TESORO GOLD LTD - Capital/Financing Update 2021

A S X A N N O U N C E M E N T

1 9 A U G U S T 2 0 2 1

ASX: TSO | ACN 106 854 175

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Excellent Results Continue to Expand the Ternera Deposit 205.00m @ 0.96g/t Au including 21.00m @ 5.26g/t Au 40.00m @ 2.11g/t Au including 17.50m @ 4.51g/t Au

Assay results received for nine diamond drill holes from the Ternera Gold Deposit.
All holes returned significant gold results with ZDDH0170 being the 16[th] 100 gram metre intercept at the Ternera Gold deposit.
Significant intercepts include:
ZDDH0170

▪ 205.00m @ 0.96g/t Au from 9.00m including; • 59.00m @ 2.49g/t Au from 147.00m; and • 21.00m @ 5.26g/t Au from 147.00m.

ZDDH0168
40.00m @ 2.11g/t Au from 2.00m including; • 17.50m @ 4.51g/t Au from 2.00m.
• ZDDH0161 ▪ 127.00m @ 0.67g/t Au from 74.00m including; • 31.00m @ 1.64g/t Au from 112.00m; • 11.00m @ 2.97g/t Au from 132.00m; and • 5.00m @ 2.44g/t Au from 195.00m.
ZDDH0162 ▪ 12.50m @ 2.71g/t Au from 144.50m including; • 3.50m @ 6.45g/t Au from 144.50m;
▪ 27.53m @ 0.66g/t Au from 188.42m including; • 4.00m @ 1.29g/t Au from 194.00m.
• ZDDH0163 ▪ 21.65m @ 0.90g/t Au from 98.35 m including; • 16.22m @ 1.12g/t Au from 100.52m.
• ZDDH0164 ▪ 98.00m @ 0.75g/t Au from 179.00m including; • 53.00m @ 1.05g/t Au from 179.00m; and • 20.00m @ 2.15 g/t Au from 179.00m.
• ZDDH0165 ▪ 25.00m @ 0.96 g/t Au from 5.00m including; • 5.00m @ 2.24g/t Au from 6.00m; and • 3.30m @ 2.96g/t Au from 25.50m.
• ZDDH0169 ▪ 72.00m @ 0.52 g/t Au from 53.00m including; • 15.70m @ 1.87g/t Au 107.30m.
▪ 15.00m @ 0.98 g/t Au from 238.00m including; • 4.00m @ 1.63g/t Au from 238.00m; and • 4.00m @ 1.07g/t Au from 248.00m.

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

Wide zones of mineralisation returned from surface to over 300m down hole depth.
Results demonstrate the potential to rapidly add to the Ternera Resource.
New western zone well mineralised at surface and now delineated over 700m of strike.
New western zone not included in current reported Mineral Resource inventory.
Infill drilling and extensional drilling at Ternera continues.
Extensional drilling at Ternera East continues.
Six rigs drilling 24/7, assays remain outstanding for 48 diamond drill holes.

Tesoro Resources Limited ( Tesoro or the Company ) (ASX:TSO) is pleased to announce assay results from the Ternera Gold Deposit, located at the Company’s El Zorro Gold Project ( El Zorro ) in Chile.

Assays were received for nine diamond drill holes completed at the Ternera Gold Deposit. All holes intercepted significant zones of gold mineralisation with several holes reporting wide gold zones outside of the existing resource model.

Significant intercepts are presented in Table 1.

All significant intercepts from El Zorro to date are presented in Appendix 1 of this announcement.

Tesoro Managing Director, Zeff Reeves commented:

“This is an exceptional set of drill results from Ternera and provides clear evidence that a significant increase to the Ternera resource could be achieved in short order with further drilling. We are particularly pleased with multiple near surface gold zones being delineated, as well as what is now a significant new zone of mineralisation to the west of the deposit, which is outside of the existing resource model. This zone has added a new north-south mineralised fault zone to the deposit and is now delineated over 700m of strike, from surface to over 300m deep. We firmly believe that the resource at Ternera can rapidly increase over the coming months with the deposit still open in all directions, the more we drill the bigger Ternera is becoming. El Zorro is showing all the hallmarks of a large Intrusive Related Gold System”.

EXTENSIONAL DRILLING

Holes ZDDH0167 and ZDDH0168 were drilled into the south-western extension of the Ternera Deposit and confirm continuity of a wide zone of near surface mineralisation associated with a north-south fault intersecting the El Zorro Tonalite (EZT). This western area is not part of the currently reported Ternera Mineral Resource and has now been delineated over 700m of strike, from surface to over 300m of depth. Significant potential exists for this zone to add additional resources to the Ternea Deposit.

INFILL DRILLING

The seven holes ZDDH0161-ZDDH0165, ZDDH0169 and ZDDH0170 were infill holes drilled within the Ternera Gold Deposit. All holes returned significant, wide zones of gold mineralisation further expanding higher grade gold zones delineated by previous drilling. Drilling has also confirmed the continuity of high-grade gold zones within north-south faults zones and demonstrates the ability to grow the deposit with further drilling.

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

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Figure 1: Ternera Drill Section +60m looking northwest. Hole ZDDH0170and ZDDH0164 showing strong gold mineralisation outside of existing Mineral Resource model and significantly expanding known gold zones.

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Figure 2: Ternera Drill Section -80m looking northwest. Hole ZDDH0168 showing gold mineralisation in the new western zone of Ternea outside of the existing Mineral Resource Estimate.

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ASX Announcement 19 August 2021

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Figure 3: Ternera Drilling - Collar locations on geology and significant intercepts for holes reported in this announcement. Section lines shown in dashed yellow lines. PSAD56/19S datum.

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ASX Announcement 19 August 2021

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*	Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0161	74.00	201.00	127.00	0.67		ZDDH0165	5.00	30.00	25.00	0.96
ZDDH0161	74.00	75.00	1.00	3.19	including	ZDDH0165	6.00	11.00	5.00	2.24	including
ZDDH0161	85.00	90.96	5.96	1.42	including	ZDDH0165	25.50	28.80	3.30	2.96	including
ZDDH0161	112.00	143.00	31.00	1.64	including	ZDDH0165	64.20	73.00	8.80	0.82
ZDDH0161	115.00	137.00	22.00	2.16	including	ZDDH0165	69.00	71.00	2.00	2.08	including
ZDDH0161	115.00	116.95	1.95	7.49	including	ZDDH0165	85.00	86.00	1.00	1.06
ZDDH0161	132.00	143.00	11.00	2.97	including	ZDDH0165	187.00	188.00	1.00	0.87
ZDDH0161	132.00	138.00	6.00	4.94	including	ZDDH0165	241.00	242.00	1.00	1.53
ZDDH0161	150.45	150.80	0.35	3.35	including	ZDDH0165	268.00	270.00	2.00	2.89
ZDDH0161	160.00	161.00	1.00	2.31	including	ZDDH0165	301.00	302.00	1.00	0.90
ZDDH0161	176.00	177.00	1.00	1.47	including	ZDDH0165	317.00	317.56	0.56	2.46
ZDDH0161	195.00	200.00	5.00	2.44	including	ZDDH0167	69.00	70.00	1.00	1.10
ZDDH0161	247.00	248.00	1.00	1.01		ZDDH0167	103.00	140.00	37.00	0.43
ZDDH0161	294.00	300.28	6.28	0.61		ZDDH0167	112.40	119.00	6.60	0.80	including
ZDDH0161	294.00	296.00	2.00	1.26	including	ZDDH0167	131.00	135.00	4.00	1.15	including
ZDDH0161	311.00	312.00	1.00	1.14		ZDDH0168	2.00	42.00	40.00	2.11
ZDDH0162	63.00	74.00	11.00	0.57		ZDDH0168	2.00	19.50	17.50	4.51	including
ZDDH0162	63.00	65.00	2.00	1.18	including	ZDDH0168	5.00	7.00	2.00	1.87	including
ZDDH0162	73.00	74.00	1.00	1.68	including	ZDDH0168	12.00	19.50	7.50	9.19	including
ZDDH0162	102.00	109.00	7.00	0.51		ZDDH0168	39.00	40.00	1.00	1.87	including
ZDDH0162	108.00	109.00	1.00	2.49	including	ZDDH0168	106.00	110.70	4.70	0.53
ZDDH0162	144.50	157.00	12.50	2.71		ZDDH0168	109.00	110.05	1.05	1.16	including
ZDDH0162	144.50	148.00	3.50	6.45	including	ZDDH0168	219.00	220.00	1.00	0.74
ZDDH0162	188.42	215.95	27.53	0.66		ZDDH0169	53.00	125.00	72.00	0.52
ZDDH0162	194.00	198.00	4.00	1.29	including	ZDDH0169	53.00	54.90	1.90	1.50	including
ZDDH0162	203.00	204.00	1.00	1.29	including	ZDDH0169	73.00	75.00	2.00	1.17	including
ZDDH0162	208.00	209.00	1.00	1.56	including	ZDDH0169	107.30	123.00	15.70	1.87	including
ZDDH0162	212.50	215.95	3.45	1.45	including	ZDDH0169	107.30	116.58	9.28	3.00	including
ZDDH0163	73.20	74.95	1.75	1.98		ZDDH0169	201.00	202.00	1.00	1.02
ZDDH0163	98.35	120.00	21.65	0.90		ZDDH0169	237.00	261.00	24.00	0.66
ZDDH0163	100.52	116.74	16.22	1.12	including	ZDDH0169	238.00	253.00	15.00	0.98	including
ZDDH0163	100.52	111.26	10.74	1.23	including	ZDDH0169	238.00	242.00	4.00	1.63	including
ZDDH0163	138.26	139.00	0.74	1.01		ZDDH0169	248.00	252.00	4.00	1.07	including
ZDDH0163	182.50	184.00	1.50	0.84		ZDDH0169	284.34	288.00	3.66	0.88
ZDDH0164	23.00	24.50	1.50	0.62		ZDDH0170	9.00	214.00	205.00	0.96
ZDDH0164	28.00	29.00	1.00	0.56		ZDDH0170	9.00	17.00	8.00	1.30	including
ZDDH0164	97.00	119.88	22.88	0.51		ZDDH0170	21.00	22.00	1.00	1.05	including
ZDDH0164	97.00	107.00	10.00	0.95	including	ZDDH0170	23.00	25.00	2.00	1.13	including
ZDDH0164	98.00	100.00	2.00	3.79	including	ZDDH0170	27.00	29.10	2.10	1.33	including
ZDDH0164	119.00	119.88	0.88	1.37	including	ZDDH0170	47.00	51.00	4.00	1.14	including
ZDDH0164	179.00	277.00	98.00	0.75		ZDDH0170	80.00	88.00	8.00	1.33	including
ZDDH0164	179.00	232.00	53.00	1.05	including	ZDDH0170	116.00	117.00	1.00	2.88	including
ZDDH0164	179.00	199.00	20.00	2.15	including	ZDDH0170	147.00	206.00	59.00	2.49	including
ZDDH0164	179.00	183.00	4.00	7.79	including	ZDDH0170	147.00	182.00	35.00	3.99	including
ZDDH0164	271.00	275.00	4.00	2.24	including	ZDDH0170	147.00	168.00	21.00	5.26	including
ZDDH0164	346.00	347.00	1.00	5.44		ZDDH0170	147.00	159.00	12.00	8.55	including
						ZDDH0170	191.00	192.00	1.00	2.84	including
						ZDDH0170	197.00	198.00	1.00	1.27	including
						ZDDH0170	205.00	206.00	1.00	2.11	including

Table 1: Significant drill results for holes reported in this announcement, results are uncut, no top cut has been applied. A table of significant intercepts for previously reported holes is presented in Appendix 1.

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

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Figure 4: Ternera Drill Section -140m looking northwest.

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Figure 5: Ternera Drill Section-120m looking northwest.

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

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Figure 6: Ternera Drill Section 0m looking northwest.

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Figure 7: Ternera Drill Section +80m looking northwest.

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

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Figure 8: Ternera Drill Section +140m looking northwest.

	Ternera Gold Deposit Maiden Resource Table	Ternera Gold Deposit Maiden Resource Table	Ternera Gold Deposit Maiden Resource Table	Ternera Gold Deposit Maiden Resource Table	Ternera Gold Deposit Maiden Resource Table	Ternera Gold Deposit Maiden Resource Table	Ternera Gold Deposit Maiden Resource Table	Ternera Gold Deposit Maiden Resource Table	Ternera Gold Deposit Maiden Resource Table
	Indicated			Inferred			Total
Cut-off Aug/t	Mt	Aug/t	koz	Mt	Aug/t	koz	Mt	Aug/t	koz
0.3	2.7	0.88	75	22.4	0.81	586	25.1	0.82	661
0.4	2.1	1.03	68	17.4	0.95	529	19.4	0.96	597
0.5	1.7	1.17	63	13.7	1.08	476	15.4	1.09	539
0.6	1.4	1.28	58	11.1	1.21	430	12.5	1.22	488
0.7	1.2	1.40	54	8.9	1.34	385	10.1	1.35	439
0.8	0.9	1.64	45	6.0	1.61	312	6.9	1.62	357

Table 2: Maiden Mineral Resource Estimate announced 28 July 2021, reported at various cut-off gold grades.

Authorised by the Board of Tesoro Resources Limited.

For more information:

Company:

Zeff Reeves Managing Director Tesoro Resources Limited +61 8 9322 1587

Investors: Peter Taylor NWR Communications +61 (0) 412 036 231 [email protected]

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

About Tesoro

Tesoro Resources Limited was established with a strategy of acquiring, exploring, and developing mining projects in the Coastal Cordillera region of Chile. The Coastal Cordillera region is host to multiple world class copper and gold mines, has well established infrastructure, service providers and an experienced mining workforce. Large areas of the Coastal Cordillera remain unexplored due to the unconsolidated nature of mining concession ownership, but Tesoro, via its in-country network and experience has been able secure rights to a district scale gold project in-line with the Company’s strategy. Tesoro’s 95% owned Chilean subsidiary owns 85% of the El Zorro Gold Project.

Competent Persons Statement

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The information in this report that relates to Exploration Results is based on information compiled by Mr Zeffron Reeves (B App Sc (Hons) Applied Geology) MBA, MAIG). Mr Reeves is a member of the Australian Institute of Geoscientists and a Director and shareholder of the Company. Mr Reeves has sufficient experience that is relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking to qualify as a Competent Person as defined in the 2012 Edition of the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves. Mr Reeves consents to the inclusion in this report of the matters based on this information in the form and context in which it appears.

The information in this report that relates to Mineral Resources is based on information compiled by Mr Daniel Saunders, a Competent Person who is a Member of The Australasian Institute of Mining and Metallurgy. Mr Saunders is a full-time employee of Cube Consulting Pty Ltd, acting as independent consultants to Tesoro Resources Limited. Mr Saunders has sufficient experience that is relevant to the style of mineralisation and type of deposit under consideration, and to the activity being undertaken to qualify as a Competent Person as defined in the 2012 Edition of the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves. The Company confirms that it is not aware of any new information or data that materially affects the Mineral Resource information included in the original announcement on 28 July 2021 and all material assumptions and technical parameters underpinning the estimates in the original announcement continue to apply and have not materially changed. The Company confirms that the form and context in which the applicable Competent Persons’ findings are presented have not been materially modified from the original announcement.

Future Performance

This announcement may contain certain forward-looking statements and opinion. Forward-looking statements, including projections, forecasts and estimates, are provided as a general guide only and should not be relied on as an indication or guarantee of future performance and involve known and unknown risks, uncertainties, assumptions, contingencies and other important factors, many of which are outside the control of the Company and which are subject to change without notice and could cause the actual results, performance or achievements of the Company to be materially different from the future results, performance or achievements expressed or implied by such statements. Past performance is not necessarily a guide to future performance and no representation or warranty is made as to the likelihood of achievement or reasonableness of any forward-looking statements or other forecast. Nothing contained in this announcement, nor any information made available to you is, or and shall be relied upon as, a promise, representation, warranty or guarantee as to the past, present or the future performance of Tesoro.

9 +61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

APPENDIX 1 – SIGNIFICANT INTERCEPT TABLE

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*	Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0001	5.00	119.00	114.00	0.35		ZDDH0009	4.00	6.00	2.00	1.39
ZDDH0001	5.00	15.00	10.00	0.55	including	ZDDH0009	12.55	38.00	25.45	0.51
ZDDH0001	5.00	51.30	46.30	0.45	including	ZDDH0009	21.00	26.00	5.00	1.09	including
ZDDH0001	12.00	13.00	1.00	1.64	including	ZDDH0009	48.00	48.50	0.50	2.19
ZDDH0001	14.30	15.00	0.70	2.35	including	ZDDH0009	78.00	83.00	5.00	0.59
ZDDH0001	33.64	39.00	5.36	0.97	including	ZDDH0010	31.00	33.00	2.00	2.47
ZDDH0001	44.30	51.30	7.00	0.67	including	ZDDH0010	60.00	61.00	1.00	1.16
ZDDH0001	64.00	65.00	1.00	2.50	including	ZDDH0010	66.00	67.00	1.00	1.04
ZDDH0001	75.50	79.00	3.50	0.89	including	ZDDH0010	75.00	159.30	84.30	1.30
ZDDH0001	75.50	76.00	0.50	4.82	including	ZDDH0010	75.00	104.00	29.00	2.95	including
ZDDH0001	107.00	112.00	5.00	1.11	including	ZDDH0010	82.50	86.45	3.95	4.97	including
ZDDH0001	117.00	119.00	2.00	2.05	including	ZDDH0010	91.00	102.00	11.00	4.70	including
ZDDH0002	5.70	68.00	62.30	0.54		ZDDH0010	93.00	97.00	4.00	8.50	including
ZDDH0002	8.80	24.30	15.50	1.15	including	ZDDH0010	120.00	126.00	6.00	1.11	including
ZDDH0002	8.80	14.00	5.20	1.96	including	ZDDH0010	149.00	159.00	10.00	1.07	including
ZDDH0002	51.70	68.00	16.30	0.78	including	ZDDH0011	176.00	274.30	98.30	1.58
ZDDH0002	58.00	61.00	3.00	3.62	including	ZDDH0011	181.70	212.00	30.30	3.03	including
ZDDH0003	21.00	77.30	56.30	0.50		ZDDH0011	196.40	212.00	15.60	3.87	including
ZDDH0003	21.00	27.00	6.00	1.96	including	ZDDH0011	203.00	203.70	0.70	21.70	including
ZDDH0003	21.00	22.83	1.83	5.24	including	ZDDH0011	203.00	212.00	9.00	5.07	including
ZDDH0003	37.20	43.00	5.80	1.27	including	ZDDH0011	217.00	222.00	5.00	4.13	including
ZDDH0003	47.30	48.00	0.70	2.00	including	ZDDH0011	246.60	256.40	9.80	2.28	including
ZDDH0003	64.00	77.30	13.30	0.41	including	ZDDH0012	0.00	58.80	58.80	1.70
ZDDH0003	90.00	91.00	1.00	1.53		ZDDH0012	1.70	22.00	20.30	4.50	including
ZDDH0004	5.00	66.00	61.00	0.97		ZDDH0012	1.70	8.40	6.70	12.21	including
ZDDH0004	56.00	66.00	10.00	4.53	including	ZDDH0012	2.30	4.70	2.40	33.35	including
ZDDH0004	57.00	61.00	4.00	9.60	including	ZDDH0012	17.60	22.00	4.40	2.00	including
ZDDH0005	4.00	42.65	38.65	0.65		ZDDH0012	17.60	20.00	2.40	2.82	including
ZDDH0005	4.00	32.00	28.00	0.84	including	ZDDH0012	53.20	58.80	5.60	0.95
ZDDH0005	9.80	28.00	18.20	1.17	including	ZDDH0012	53.20	56.00	2.80	1.42	including
ZDDH0005	9.80	10.15	0.35	20.10	including	ZDDH0012	151.80	152.20	0.40	2.29
ZDDH0005	51.60	52.00	0.40	2.03		ZDDH0013	0.00	3.00	3.00	0.83
ZDDH0005	65.00	67.00	2.00	1.03		ZDDH0013	9.00	14.30	5.30	0.41
ZDDH0005	72.00	85.90	13.90	0.52		ZDDH0013	25.00	29.80	4.80	0.72
ZDDH0005	72.00	75.00	3.00	1.90	including	ZDDH0013	28.55	29.80	1.25	2.14	including
ZDDH0005	72.00	73.00	1.00	4.32	including	ZDDH0013	46.30	70.00	23.70	0.85
ZDDH0005	100.60	102.00	1.40	2.07		ZDDH0013	46.30	51.50	5.20	1.24	including
ZDDH0005	130.00	132.60	2.60	0.66		ZDDH0013	51.25	65.35	14.10	1.08	including
ZDDH0005	135.80	136.80	1.00	12.20		ZDDH0013	58.00	65.35	7.35	1.65	including
ZDDH0005	0.00	88.00	88.00	0.15		ZDDH0013	102.00	104.00	2.00	0.79
ZDDH0006	2.40	3.00	0.60	0.75	including	ZDDH0013	136.00	137.30	1.30	4.97
ZDDH0006	22.60	25.95	3.35	2.14	including	ZDDH0013	165.00	173.60	8.60	1.60
ZDDH0006	24.00	25.00	1.00	6.10	including	ZDDH0013	170.40	173.00	2.60	2.80	including
ZDDH0006	46.70	50.30	3.60	0.32	including	ZDDH0014	15.30	70.60	55.30	1.01
ZDDH0006	61.10	64.02	2.92	0.42	including	ZDDH0014	15.30	34.00	18.70	2.19	including
ZDDH0006	108.30	116.00	7.70	0.30	including	ZDDH0014	15.30	26.30	11.00	3.40	including
ZDDH0006	133.50	135.60	2.10	1.30	including	ZDDH0014	23.00	26.30	3.30	6.18	including
ZDDH0006	148.00	151.80	3.80	0.59	including	ZDDH0014	64.60	70.60	6.00	2.03	including
ZDDH0006	180.10	244.00	63.90	0.23	including	ZDDH0014	64.60	67.35	2.75	5.00	including
ZDDH0006	180.10	181.10	1.00	0.55	including	ZDDH0014	112.00	122.50	10.50	0.52
ZDDH0006	184.00	186.00	2.00	1.06	including	ZDDH0014	115.00	117.00	2.00	1.75	including
ZDDH0006	207.00	212.00	5.00	0.77	including	ZDDH0014	177.20	179.00	1.80	2.37
ZDDH0006	226.00	227.00	1.00	0.55	including	ZDDH0015	37.90	39.70	1.80	1.11
ZDDH0006	236.00	244.00	8.00	0.66	including	ZDDH0015	91.90	132.70	40.80	0.37
ZDDH0007	1.00	4.00	3.00	4.75		ZDDH0015	91.90	94.60	2.70	1.64	including
ZDDH0007	39.00	66.20	27.20	0.70		ZDDH0015	112.00	116.00	4.00	1.13	including
ZDDH0007	39.00	58.00	19.00	0.80	including	ZDDH0015	240.60	242.00	1.40	8.46
ZDDH0007	104.85	110.00	5.15	0.34		ZDDH0015	265.90	269.00	3.10	0.64
ZDDH0007	117.40	118.00	0.60	2.75		ZDDH0016	125.00	131.72	6.72	1.47
ZDDH0008	35.00	41.10	6.10	0.28		ZDDH0016	152.00	204.60	52.60	0.62
ZDDH0008	58.00	59.00	1.00	1.43		ZDDH0016	188.10	194.00	5.90	3.30	including
						ZDDH0016	188.58	188.90	0.32	31.30	including
						ZDDH0016	203.60	204.60	1.00	3.00	including
						ZDDH0016	281.00	290.00	9.00	0.36
						ZDDH0016	287.50	290.00	2.50	0.77	including

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*	Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0017	44.00	74.00	30.00	0.94		ZDDH0028	14.00	14.75	0.75	3.23
ZDDH0017	44.00	60.10	16.10	1.05	including	ZDDH0028	21.00	28.00	7.00	0.85
ZDDH0017	44.00	47.00	3.00	4.27	including	ZDDH0028	25.00	25.90	0.90	5.03	including
ZDDH0017	70.00	74.00	4.00	4.26	including	ZDDH0028	42.00	49.00	7.00	0.61
ZDDH0017	103.46	105.60	2.14	1.76		ZDDH0028	43.90	45.00	1.10	1.10	including
ZDDH0017	167.55	254.00	86.45	2.29	including	ZDDH0029	29.50	243.00	213.50	0.73
ZDDH0017	182.70	233.20	50.50	3.63	including	ZDDH0029	29.50	93.00	63.50	1.81	including
ZDDH0017	183.22	206.22	23.00	7.20	including	ZDDH0029	29.50	31.20	1.70	1.20	including
ZDDH0017	190.00	205.00	15.00	10.82	including	ZDDH0029	43.00	48.00	5.00	2.76	including
ZDDH0017	197.00	202.30	5.30	25.31	including	ZDDH0029	56.64	61.84	5.20	3.36	including
ZDDH0017	200.00	202.30	2.30	46.41	including	ZDDH0029	72.00	80.00	8.00	1.24	including
ZDDH0018	187.27	222.00	34.73	2.94		ZDDH0029	91.00	93.00	2.00	33.00	including
ZDDH0018	187.27	211.00	23.73	4.09	including	ZDDH0029	121.00	130.70	9.70	0.53
ZDDH0018	197.00	199.70	2.70	22.21	including	ZDDH0029	121.00	122.00	1.00	3.20	including
ZDDH0018	189.00	204.00	15.00	5.99	including	ZDDH0029	166.30	195.00	28.70	0.82
ZDDH0019	21.00	89.52	68.52	0.47		ZDDH0029	180.00	195.00	15.00	1.33	including
ZDDH0019	36.00	45.00	9.00	1.34	including	ZDDH0030	5.20	6.40	1.20	0.74
ZDDH0019	74.00	79.00	5.00	1.23	including	ZDDH0030	50.00	76.00	26.00	0.69
ZDDH0020	87.30	87.60	0.30	3.33		ZDDH0030	66.00	76.00	10.00	1.54	including
ZDDH0021	100.92	116.50	15.58	0.95		ZDDH0030	66.00	71.10	5.10	2.64	including
ZDDH0021	107.50	112.00	4.50	1.24	including	ZDDH0030	66.00	67.00	1.00	6.89	including
ZDDH0021	100.92	101.70	0.78	8.44	including	ZDDH0030	70.00	71.10	1.10	5.73	including
ZDDH0021	189.25	208.50	19.25	2.86	open downhole	ZDDH0030	101.00	102.50	1.50	1.13
ZDDH0021	189.25	201.30	12.05	4.25	including	ZDDH0030	117.00	120.00	3.00	3.23
ZDDH0021	189.25	195.40	6.15	7.37	including	ZDDH0030	117.00	119.13	2.13	4.15	including
ZDDH0021	193.90	195.40	1.50	20.82	including	ZDDH0030	165.00	167.00	2.00	4.05
ZDDH0022	30.00	31.00	1.00	3.16		ZDDH0030	195.40	199.00	3.60	1.41	open downhole
ZDDH0022	78.00	119.17	41.17	1.38		ZDDH0030	202.95	203.90	0.95	5.12	open downhole
ZDDH0022	94.40	95.45	1.05	2.98	including	ZDDH0031	72.00	303.00	231.00	0.83
ZDDH0022	105.00	119.17	14.17	3.25	including	ZDDH0031	72.00	126.00	54.00	1.69
ZDDH0022	105.00	110.32	5.32	6.54	including	ZDDH0031	72.00	75.60	3.60	1.27	including
ZDDH0023	146.70	151.00	4.30	7.25		ZDDH0031	100.00	104.44	4.44	1.04	including
ZDDH0023	146.70	149.00	2.30	13.30	including	ZDDH0031	100.00	125.00	25.00	3.36	including
ZDDH0023	273.00	277.00	4.00	1.06		ZDDH0031	118.30	125.00	6.70	11.57	including
ZDDH0023	276.00	277.00	1.00	3.32	including	ZDDH0031	146.40	154.00	7.60	0.79	including
ZDDH0024	6.00	9.00	3.00	1.63		ZDDH0031	171.60	173.00	1.40	1.40	including
ZDDH0024	41.00	78.00	37.00	0.86		ZDDH0031	193.30	217.60	24.30	2.43	including
ZDDH0024	41.00	45.50	4.50	2.12	including	ZDDH0031	193.30	208.00	14.70	3.77	including
ZDDH0024	44.10	45.50	1.40	5.93	including	ZDDH0031	193.30	197.00	3.70	4.16	including
ZDDH0024	54.50	57.00	2.50	1.87	including	ZDDH0031	204.34	217.60	13.26	3.25	including
ZDDH0024	56.50	69.50	13.00	1.12	including	ZDDH0031	204.34	208.00	3.66	10.76	including
ZDDH0024	66.00	69.50	3.50	2.53	including	ZDDH0031	228.00	229.00	1.00	2.17	including
ZDDH0024	155.00	169.00	14.00	3.06		ZDDH0031	248.00	263.90	15.90	1.04	including
ZDDH0024	162.20	163.50	1.30	19.72	including	ZDDH0031	291.00	295.00	4.00	1.00	including
ZDDH0024	161.80	167.00	5.20	6.97	including	ZDDH0032	3.20	6.00	2.80	1.23
ZDDH0025	49.00	170.55	121.55	1.32		ZDDH0032	17.30	18.30	1.00	7.09
ZDDH0025	73.10	84.00	10.90	4.57	including	ZDDH0032	43.50	44.00	0.50	5.70
ZDDH0025	75.00	82.00	7.00	6.14	including	ZDDH0032	75.00	76.00	1.00	5.02
ZDDH0025	104.00	118.00	14.00	1.63	including	ZDDH0032	128.00	204.00	76.00	0.93
ZDDH0025	110.00	113.60	3.60	4.97	including	ZDDH0032	128.00	140.00	12.00	1.39	including
ZDDH0025	148.00	160.27	12.27	4.98	including	ZDDH0032	132.63	135.00	2.37	4.30	including
ZDDH0025	148.00	170.55	22.55	2.98	including	ZDDH0032	157.00	162.00	5.00	2.41	including
ZDDH0025	155.20	159.90	4.70	10.69	including	ZDDH0032	171.00	174.80	3.80	1.92	including
ZDDH0026	92.00	110.00	18.00	1.36		ZDDH0032	178.30	197.00	18.70	1.57	including
ZDDH0026	105.40	110.00	4.60	4.99	including	ZDDH0032	178.30	179.40	1.10	5.15	including
ZDDH0026	233.00	242.00	9.00	1.85		ZDDH0032	191.00	197.00	6.00	2.58	including
ZDDH0026	240.00	242.00	2.00	7.31	including	ZDDH0033	40.00	68.00	28.00	1.22
ZDDH0027	176.00	206.50	30.50	0.40		ZDDH0033	57.00	67.00	10.00	3.17	including
ZDDH0027	176.00	202.00	26.00	0.44	including	ZDDH0033	59.00	63.00	4.00	5.96	including
ZDDH0027	176.00	188.00	12.00	0.64	including	ZDDH0033	100.00	104.00	4.00	1.51
ZDDH0027	176.00	182.00	6.00	1.21	including	ZDDH0033	134.70	137.00	2.30	1.27
						ZDDH0033	143.00	144.00	1.00	1.45

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0034	17.00	28.00	11.00	0.79
ZDDH0034	23.00	24.00	1.00	4.59	including
ZDDH0034	27.00	28.00	1.00	1.77	including
ZDDH0034	62.22	63.34	1.12	2.85
ZDDH0034	87.00	92.84	5.84	1.12
ZDDH0034	89.00	91.00	2.00	2.45
ZDDH0034	105.40	106.00	0.60	1.15
ZDDH0034	116.00	117.00	1.00	1.17
ZDDH0034	172.00	173.00	1.00	1.68
ZDDH0034	180.40	181.50	1.10	6.58
ZDDH0034	193.00	194.00	1.00	2.73
ZDDH0034	202.00	203.00	1.00	2.12
ZDDH0035	67.00	68.00	1.00	2.67
ZDDH0035	81.10	110.34	29.24	1.05
ZDDH0035	89.00	94.00	5.00	4.11	including
ZDDH0035	84.00	106.00	22.00	1.34	including
ZDDH0035	144.00	155.00	11.00	1.15
ZDDH0035	153.00	155.00	2.00	4.41	including
ZDDH0035	162.00	164.00	2.00	1.03
ZDDH0035	199.00	200.00	1.00	1.76
ZDDH0035	192.00	238.00	46.00	0.72
ZDDH0035	224.00	238.00	14.00	1.86	including
ZDDH0035	224.00	233.00	9.00	2.59	including
ZDDH0035	277.00	278.00	1.00	1.63
ZDDH0036	74.00	125.00	51.00	1.07
ZDDH0036	74.00	96.00	22.00	2.16	including
ZDDH0036	88.30	96.00	7.70	5.04	including
ZDDH0036	104.00	105.00	1.00	2.33	including
ZDDH0036	114.00	115.00	1.00	2.84	including
ZDDH0036	165.00	166.00	1.00	1.11
ZDDH0036	215.00	216.00	1.00	1.60
ZDDH0037	42.00	65.00	23.00	0.40
ZDDH0037	42.00	42.68	0.68	1.55	including
ZDDH0037	56.00	65.00	9.00	0.70	including
ZDDH0037	56.00	57.00	1.00	2.47	including
ZDDH0037	62.00	64.00	2.00	1.32	including
ZDDH0037	149.00	172.00	23.00	0.82
ZDDH0037	149.00	154.00	5.00	1.47	including
ZDDH0037	162.00	172.00	10.00	0.92	including
ZDDH0037	162.00	168.00	6.00	1.04	including
ZDDH0038	23.00	24.00	1.00	3.12
ZDDH0038	74.20	113.00	38.80	0.49
ZDDH0038	74.20	77.00	2.80	2.06	including
ZDDH0038	92.00	93.00	1.00	4.39	including
ZDDH0038	105.00	106.00	1.00	2.11	including
ZDDH0038	148.00	152.00	4.00	1.17	including
ZDDH0038	178.00	186.00	8.00	0.50
ZDDH0038	185.00	186.00	1.00	2.48	including
ZDDH0038	200.00	208.10	8.10	1.12	including
ZDDH0038	202.00	204.00	2.00	3.72	including
ZDDH0039	2.50	5.60	3.10	0.39
ZDDH0039	78.70	81.00	2.30	1.43
ZDDH0039	188.00	252.50	64.50	0.47
ZDDH0039	212.00	232.00	20.00	0.84	including
ZDDH0039	212.00	218.00	6.00	1.49	including
ZDDH0039	226.00	227.00	1.00	3.86	including
ZDDH0039	237.00	238.00	1.00	2.30	including
ZDDH0039	268.00	269.00	1.00	1.62	including
ZDDH0040	136.00	197.00	61.00	0.75
ZDDH0040	136.00	152.00	16.00	1.96	including
ZDDH0040	136.00	146.00	10.00	2.61	including
ZDDH0040	142.00	146.00	4.00	5.34	including
ZDDH0040	160.00	164.00	4.00	0.95	including
ZDDH0040	161.00	162.00	1.00	2.84	including
ZDDH0040	182.00	188.00	6.00	0.72	including
ZDDH0040	195.00	197.00	2.00	2.75	including
ZDDH0040	288.00	291.00	3.00	1.24	including
ZDDH0041	2.00	12.00	10.00	0.55
ZDDH0041	6.00	8.00	2.00	1.33	including
ZDDH0041	23.50	52.00	28.50	0.38
ZDDH0041	23.50	32.00	8.50	0.48	including
ZDDH0041	29.00	32.00	3.00	0.99	including

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0041	40.00	46.00	6.00	0.61
ZDDH0041	106.20	108.00	1.80	3.49
ZDDH0041	127.50	128.00	0.50	29.90
ZDDH0041	140.00	145.00	5.00	5.91
ZDDH0041	141.65	143.50	1.85	15.22	including
ZDDH0042	112.00	127.00	15.00	0.68
ZDDH0042	126.00	127.00	1.00	5.64	including
ZDDH0043	5.30	56.00	50.70	0.45
ZDDH0043	5.30	22.50	17.20	0.94	including
ZDDH0043	9.50	13.00	3.50	3.44	including
ZDDH0043	80.00	105.00	25.00	0.41
ZDDH0043	81.00	85.00	4.00	0.87	including
ZDDH0043	103.00	105.00	2.00	1.60	including
ZDDH0043	241.00	242.00	1.00	1.02
ZDDH0044	104.00	107.00	3.00	0.92
ZDDH0044	104.00	105.00	1.00	2.25	including
ZDDH0045	23.00	50.00	27.00	0.59
ZDDH0045	36.00	46.20	10.20	1.07	including
ZDDH0045	36.00	40.00	4.00	1.80	including
ZDDH0045	97.00	98.00	1.00	1.91
ZDDH0045	196.30	203.00	6.70	1.10
ZDDH0045	197.00	198.50	1.50	3.21	including
ZDDH0045	196.30	199.00	2.70	2.70	including
ZDDH0046	17.60	39.00	21.40	1.17
ZDDH0046	26.00	31.00	5.00	3.75	including
ZDDH0046	28.00	31.00	3.00	5.71	including
ZDDH0046	180.00	181.00	1.00	1.11
ZDDH0046	223.00	224.00	1.00	1.45
ZDDH0046	248.60	250.00	1.40	1.35
ZDDH0047	30.00	134.50	104.50	0.56
ZDDH0047	35.00	36.00	1.00	2.98	including
ZDDH0047	74.00	75.00	1.00	2.03	including
ZDDH0047	97.00	134.80	37.80	1.23	including
ZDDH0047	97.00	109.00	12.00	2.68	including
ZDDH0047	97.00	99.00	2.00	11.00	including
ZDDH0047	130.00	134.80	4.80	2.71	including
ZDDH0047	210.00	211.00	1.00	1.78
ZDDH0047	288.00	289.00	1.00	1.19
ZDDH0048	45.00	90.00	45.00	0.54
ZDDH0048	53.50	54.50	1.00	3.15	including
ZDDH0048	47.00	55.00	8.00	1.02	including
ZDDH0048	80.00	83.00	3.00	4.18	including
ZDDH0049	124.00	235.50	111.50	1.25
ZDDH0049	124.00	182.00	58.00	2.04	including
ZDDH0049	154.00	181.50	27.50	3.57	including
ZDDH0049	124.00	141.00	17.00	1.11	including
ZDDH0049	124.00	125.00	1.00	10.25	including
ZDDH0049	159.00	172.00	13.00	5.32	including
ZDDH0049	159.00	165.00	6.00	4.17	including
ZDDH0049	177.00	182.00	5.00	5.14	including
ZDDH0049	213.00	235.50	22.50	0.89	including
ZDDH0049	215.00	218.00	3.00	1.39	including
ZDDH0049	227.00	235.50	8.50	1.81	including
ZDDH0049	231.00	235.50	4.50	3.07	including
ZDDH0049	245.00	246.00	1.00	1.66
ZDDH0049	285.00	286.00	1.00	3.81
ZDDH0049	290.00	291.00	1.00	1.12
ZDDH0050	6.00	16.00	10.00	1.56
ZDDH0050	7.00	8.00	1.00	10.65	including
ZDDH0050	92.00	93.00	1.00	2.55
ZDDH0050	157.00	222.00	65.00	0.84
ZDDH0050	183.00	185.00	2.00	2.02	including
ZDDH0050	192.00	193.00	1.00	2.35	including
ZDDH0050	202.00	209.00	7.00	5.84	including
ZDDH0050	205.00	207.50	2.50	15.92	including
ZDDH0050	220.00	221.00	1.00	1.27	including

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*	Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0051	249.00	347.00	98.00	0.95		ZDDH0058	34.00	35.00	1.00	1.29
ZDDH0051	251.00	282.00	31.00	1.55	including	ZDDH0058	237.00	250.00	13.00	0.47
ZDDH0051	251.00	265.00	14.00	2.71	including	ZDDH0058	237.00	241.00	4.00	0.69	including
ZDDH0051	258.00	264.00	6.00	4.86	including	ZDDH0058	248.00	250.00	2.00	1.49	including
ZDDH0051	260.00	261.00	1.00	27.60	including	ZDDH0059	61.00	62.00	1.00	1.02
ZDDH0051	264.00	265.00	1.00	9.85	including	ZDDH0059	194.50	282.00	87.50	0.72
ZDDH0051	303.00	320.00	17.00	1.03	including	ZDDH0059	196.00	244.50	48.50	1.02	including
ZDDH0051	317.00	318.00	1.00	5.99	including	ZDDH0059	207.00	241.60	34.60	1.29	including
ZDDH0051	317.00	332.50	15.50	1.19	including	ZDDH0059	229.00	241.60	12.60	2.21	including
ZDDH0051	328.00	347.00	19.00	1.25	including	ZDDH0059	196.00	198.00	2.00	1.76	including
ZDDH0051	345.00	346.00	1.00	8.25	including	ZDDH0059	207.00	212.00	5.00	1.58	including
ZDDH0052	10.00	11.00	1.00	1.35		ZDDH0059	236.00	241.60	5.60	4.37	including
ZDDH0052	25.00	67.00	42.00	0.44		ZDDH0059	276.00	282.00	6.00	1.48
ZDDH0052	25.50	26.50	1.00	2.25	including	ZDDH0060	156.00	168.00	12.00	0.44
ZDDH0052	64.00	68.00	4.00	2.37		ZDDH0060	163.00	166.00	3.00	0.78	including
ZDDH0052	154.00	157.00	3.00	3.27		ZDDH0060	215.00	220.95	5.95	0.37
ZDDH0052	177.00	178.00	1.00	1.51		ZDDH0061	157.00	158.00	1.00	2.31
ZDDH0053	7.70	87.00	79.30	0.72		ZDDH0061	194.00	195.00	1.00	0.83
ZDDH0053	15.00	16.00	1.00	1.20	including	ZDDH0062	8.00	70.00	62.00	0.46
ZDDH0053	36.00	37.00	1.00	1.12	including	ZDDH0062	8.00	31.00	23.00	0.88	including
ZDDH0053	64.00	87.00	23.00	2.04	including	ZDDH0062	8.00	21.50	13.50	1.12	including
ZDDH0053	64.00	71.00	7.00	4.47	including	ZDDH0062	13.00	15.50	2.50	2.01	including
ZDDH0053	66.00	69.00	3.00	7.89	including	ZDDH0062	18.00	21.50	3.50	1.94	including
ZDDH0053	64.00	80.50	16.50	2.50	including	ZDDH0062	68.00	70.00	2.00	2.40	including
ZDDH0053	134.50	136.86	2.36	1.13		ZDDH0062	110.00	111.00	1.00	1.18
ZDDH0053	146.00	147.00	1.00	1.87		ZDDH0062	119.00	120.00	1.00	2.36
ZDDH0053	188.00	191.00	3.00	0.58		ZDDH0062	108.00	201.00	93.00	0.37
ZDDH0053	240.00	241.00	1.00	1.09		ZDDH0062	129.00	173.00	44.00	0.53	including
ZDDH0053	274.00	281.00	7.00	0.77		ZDDH0062	134.00	141.00	7.00	0.76	including
ZDDH0053	274.00	275.00	1.00	3.65	including	ZDDH0062	162.20	172.00	9.80	1.30	including
ZDDH0053	280.00	281.00	1.00	1.11	including	ZDDH0062	225.00	226.00	1.00	1.40
ZDDH0054	91.00	110.00	19.00	0.46		ZDDH0062	256.00	280.00	24.00	0.66
ZDDH0054	104.00	108.00	4.00	1.48	including	ZDDH0062	256.00	261.00	5.00	2.29	including
ZDDH0054	118.50	119.20	0.70	1.72		ZDDH0063	0.00	3.00	3.00	2.26
ZDDH0054	252.00	253.00	1.00	1.23		ZDDH0063	166.00	332.00	166.00	0.57
ZDDH0054	280.00	281.00	1.00	8.75		ZDDH0063	169.00	171.00	2.00	1.20	including
ZDDH0054	336.00	337.00	1.00	1.23		ZDDH0063	180.00	210.00	30.00	0.90	including
ZDDH0055	20.00	241.20	221.20	0.62		ZDDH0063	180.00	182.00	2.00	7.52	including
ZDDH0055	21.00	22.00	1.00	3.19	including	ZDDH0063	197.00	210.00	13.00	0.75	including
ZDDH0055	48.00	122.00	74.00	1.05	including	ZDDH0063	277.00	316.00	39.00	1.22	including
ZDDH0055	48.00	88.50	40.50	1.51	including	ZDDH0063	300.00	316.00	16.00	2.96	including
ZDDH0055	48.00	60.12	12.12	4.83	including	ZDDH0063	311.00	316.00	5.00	9.09	including
ZDDH0055	77.00	80.00	3.00	16.88	including	ZDDH0064	102.00	103.70	1.70	1.43
ZDDH0055	105.00	109.00	4.00	3.04	including	ZDDH0064	188.00	202.00	14.00	0.55
ZDDH0055	168.00	169.00	1.00	2.00	including	ZDDH0064	192.00	196.00	4.00	1.33	including
ZDDH0055	200.00	241.20	41.20	1.13	including	ZDDH0064	243.00	244.00	1.00	1.11
ZDDH0055	200.00	233.00	33.00	1.36	including	ZDDH0064	309.00	317.00	8.00	0.78
ZDDH0055	200.00	201.00	1.00	2.83	including	ZDDH0064	311.00	314.00	3.00	1.53
ZDDH0055	207.00	208.00	1.00	6.51	including	ZDDH0065	25.00	27.00	2.00	1.25
ZDDH0055	217.00	231.00	14.00	2.03	including	ZDDH0065	56.40	58.80	2.40	0.78
ZDDH0055	223.00	231.00	8.00	2.64	including	ZDDH0065	155.00	167.00	12.00	1.72
ZDDH0055	282.00	326.00	44.00	0.48		ZDDH0066	306.00	465.00	159.00	0.46	including
ZDDH0055	282.00	283.00	1.00	3.91	including	ZDDH0066	306.00	443.00	137.00	0.51	including
ZDDH0055	302.00	308.00	6.00	1.97	including	ZDDH0066	389.00	436.00	47.00	1.00	including
ZDDH0055	319.00	320.00	1.00	1.51	including	ZDDH0066	308.00	310.00	2.00	1.98	including
ZDDH0055	325.00	326.00	1.00	3.77	including	ZDDH0066	357.00	362.00	5.00	1.10	including
ZDDH0056	232.00	236.70	4.70	0.70		ZDDH0066	357.50	361.00	3.50	1.43	including
ZDDH0056	236.00	236.70	0.70	3.09		ZDDH0066	389.00	412.00	23.00	1.09	including
ZDDH0057	22.00	44.00	22.00	1.03		ZDDH0066	389.00	401.00	12.00	1.59	including
ZDDH0057	22.00	23.00	1.00	10.20	including	ZDDH0066	389.00	392.00	3.00	2.97	including
ZDDH0057	22.00	30.00	8.00	1.61	including	ZDDH0066	424.00	443.00	19.00	1.24	including
ZDDH0057	216.00	233.00	17.00	0.55		ZDDH0066	427.00	436.00	9.00	2.14	including
ZDDH0057	225.00	228.00	3.00	1.93	including	ZDDH0067	5.00	64.00	59.00	1.72
ZDDH0057	274.00	351.00	77.00	1.13
ZDDH0057	279.00	321.00	42.00	1.97	including
ZDDH0057	279.00	311.00	32.00	2.32	including
ZDDH0057	283.00	298.00	15.00	3.25	including
ZDDH0057	318.00	321.00	3.00	2.75	including

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0067	5.00	37.40	32.40	3.05	including
ZDDH0067	31.00	37.00	6.00	15.18	including
ZDDH0067	81.00	82.00	1.00	1.87
ZDDH0067	91.00	96.00	5.00	0.53
ZDDH0067	107.00	121.00	14.00	0.47
ZDDH0067	108.00	109.00	1.00	1.27	including
ZDDH0067	119.00	121.00	2.00	1.17	including
ZDDH0067	136.00	139.00	3.00	2.13
ZDDH0068	0.00	7.00	7.00	0.45
ZDDH0068	56.00	117.70	61.70	0.30
ZDDH0068	60.00	83.00	23.00	0.46	including
ZDDH0068	60.00	61.00	1.00	2.43	including
ZDDH0068	74.00	75.00	1.00	1.14	including
ZDDH0068	114.90	117.70	2.80	0.84	including
ZDDH0068	143.00	154.00	11.00	0.62
ZDDH0068	152.00	153.00	1.00	1.59	including
ZDDH0068	185.00	186.00	1.00	1.84
ZDDH0068	189.00	190.00	1.00	1.37
ZDDH0068	200.00	201.00	1.00	2.03
ZDDH0068	209.00	210.00	1.00	4.42
ZDDH0068	225.00	226.00	1.00	1.53
ZDDH0068	303.00	303.93	0.93	1.14
ZDDH0069	147.00	414.00	267.00	1.12
ZDDH0069	221.00	414.00	193.00	1.47	including
ZDDH0069	224.00	404.00	180.00	1.57	including
ZDDH0069	234.00	366.00	132.00	1.89	including
ZDDH0069	147.00	162.00	15.00	0.68	including
ZDDH0069	147.00	152.00	5.00	1.24	including
ZDDH0069	184.00	184.50	0.50	8.69	including
ZDDH0069	234.00	258.00	24.00	1.72	including
ZDDH0069	244.00	248.00	4.00	4.94	including
ZDDH0069	289.00	345.00	56.00	3.49	including
ZDDH0069	292.00	337.00	45.00	4.02	including
ZDDH0069	289.00	322.00	33.00	5.07	including
ZDDH0069	292.00	320.50	28.50	5.68	including
ZDDH0069	314.00	320.50	6.50	7.28	including
ZDDH0069	292.00	303.00	11.00	7.73	including
ZDDH0069	392.50	401.00	8.50	2.49	including
ZDDH0069	398.00	400.00	2.00	7.89	including
ZDDH0070	1.50	24.00	22.50	0.34
ZDDH0070	10.95	24.00	13.05	0.50	including
ZDDH0070	18.00	21.50	3.50	0.98	including
ZDDH0070	155.00	156.00	1.00	2.28
ZDDH0071	25.00	96.00	71.00	0.80
ZDDH0071	41.00	43.00	2.00	1.96	including
ZDDH0071	62.79	70.00	7.21	1.04	including
ZDDH0071	67.00	70.00	3.00	1.98	including
ZDDH0071	88.00	96.00	8.00	4.18	including
ZDDH0071	89.75	95.00	5.25	5.97	including
ZDDH0071	133.00	149.50	16.50	0.36
ZDDH0071	139.00	146.50	7.50	0.55	including
ZDDH0071	255.00	255.50	0.50	2.69
ZDDH0072	356.00	396.00	40.00	0.69
ZDDH0072	366.20	372.20	6.00	1.89	including
ZDDH0072	366.20	368.00	1.80	5.50	including
ZDDH0072	383.00	384.00	1.00	5.01	including
ZDDH0072	393.00	394.00	1.00	8.39	including
ZDDH0073	21.40	23.00	1.60	0.62
ZDDH0073	69.00	70.00	1.00	3.33
ZDDH0073	93.00	95.00	2.00	2.04
ZDDH0073	179.00	180.00	1.00	2.73
ZDDH0073	207.00	285.00	78.00	0.41
ZDDH0073	207.00	209.00	2.00	7.42	including
ZDDH0073	207.00	232.06	25.06	0.74	including
ZDDH0073	279.00	279.50	0.50	13.80	including
ZDDH0074	89.00	116.00	27.00	1.16
ZDDH0074	89.00	94.00	5.00	2.15	including
ZDDH0074	114.00	116.00	2.00	8.06	including

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0075	76.00	335.90	259.90	0.70
ZDDH0075	89.00	309.00	220.00	0.86	including
ZDDH0075	97.00	100.00	3.00	2.63	including
ZDDH0075	124.00	127.00	3.00	2.40	including
ZDDH0075	137.00	140.00	3.00	1.49	including
ZDDH0075	153.50	155.00	1.50	5.99	including
ZDDH0075	178.00	187.00	9.00	1.02	including
ZDDH0075	217.00	220.00	3.00	1.18	including
ZDDH0075	236.00	238.00	2.00	1.56	including
ZDDH0075	249.00	251.00	2.00	1.03	including
ZDDH0075	270.00	309.00	39.00	2.73	including
ZDDH0075	270.00	296.00	26.00	3.54	including
ZDDH0075	270.00	285.50	15.50	5.49	including
ZDDH0075	304.00	309.00	5.00	2.72	including
ZDDH0075	328.00	338.80	10.80	1.44	including
ZDDH0075	336.00	338.80	2.80	4.97	including
ZDDH0076	145.00	146.00	1.00	0.57
ZDDH0077	65.00	82.00	17.00	0.54
ZDDH0077	74.00	78.00	4.00	1.13	including
ZDDH0077	69.60	70.60	1.00	1.91	including
ZDDH0077	121.70	122.50	0.80	1.56
ZDDH0078	214.00	225.00	11.00	0.67
ZDDH0078	214.33	216.00	1.67	3.46	including
ZDDH0078	263.00	265.00	2.00	1.54
ZDDH0078	391.00	393.00	2.00	0.92
ZDDH0079	33.00	34.00	1.00	1.33
ZDDH0079	70.20	72.10	1.90	1.56
ZDDH0079	165.60	166.00	0.40	4.26
ZDDH0079	256.00	257.00	1.00	2.14
ZDDH0079	272.00	273.00	1.00	1.26
ZDDH0079	288.00	295.00	7.00	0.91
ZDDH0079	290.00	294.00	4.00	1.19	including
ZDDH0080	108.00	121.00	13.00	1.17
ZDDH0080	115.50	120.00	4.50	3.08	including
ZDDH0080	141.00	143.00	2.00	0.98
ZDDH0080	254.50	255.00	0.50	1.19
ZDDH0080	285.05	293.00	7.95	0.46
ZDDH0080	286.00	287.50	1.50	1.01	including
ZDDH0081	82.00	110.00	28.00	1.90
ZDDH0081	82.00	91.00	9.00	3.76	including
ZDDH0081	82.00	84.00	2.00	10.95	including
ZDDH0081	88.50	91.00	2.50	4.63	including
ZDDH0081	104.00	110.00	6.00	2.91	including
ZDDH0081	104.00	106.00	2.00	7.45	including
ZDDH0081	201.00	202.00	1.00	1.62
ZDDH0082	151.00	153.00	2.00	3.30
ZDDH0082	273.00	303.00	30.00	0.33
ZDDH0082	294.00	295.00	1.00	2.88
ZDDH0082	301.00	303.00	2.00	2.43
ZDDH0083	180.00	190.10	10.10	0.92
ZDDH0083	180.00	184.00	4.00	1.85	including
ZDDH0083	264.00	288.00	24.00	1.63
ZDDH0083	273.00	288.00	15.00	2.55	including
ZDDH0083	273.00	280.00	7.00	4.48	including
ZDDH0083	276.00	280.00	4.00	7.25	including
ZDDH0083	336.00	339.00	3.00	1.21
ZDDH0083	362.00	363.00	1.00	3.57
ZDDH0083	395.00	409.00	14.00	1.11
ZDDH0083	401.00	407.00	6.00	2.12	including
ZDDH0084	118.30	203.97	85.67	1.42
ZDDH0084	124.00	144.70	20.70	3.81	including
ZDDH0084	125.00	136.00	11.00	5.49	including
ZDDH0084	162.00	169.50	7.50	3.85	including

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*	Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0085	22.00	24.00	2.00	1.94		ZDDH0094	37.00	40.00	3.00	2.41
ZDDH0085	85.00	153.00	68.00	0.47		ZDDH0094	83.49	105.00	21.51	0.71
ZDDH0085	85.00	87.00	2.00	2.34	including	ZDDH0094	86.30	91.00	4.70	1.02
ZDDH0085	141.65	153.00	11.35	2.19		ZDDH0094	100.00	105.00	5.00	1.64
ZDDH0085	147.00	151.00	4.00	5.38		ZDDH0094	298.00	346.00	48.00	0.67
ZDDH0085	185.00	186.00	1.00	1.62		ZDDH0094	298.00	299.00	1.00	1.54	including
ZDDH0085	219.00	318.00	99.00	0.49		ZDDH0094	319.00	323.00	4.00	6.45	including
ZDDH0085	219.00	224.00	5.00	2.40	including	ZDDH0094	343.00	344.00	1.00	1.03	including
ZDDH0085	250.00	256.00	6.00	2.25	including	ZDDH0094	375.00	375.50	0.50	1.51
ZDDH0085	265.60	269.00	3.40	1.42	including	ZDDH0095	106.00	108.00	2.00	0.62
ZDDH0085	290.00	292.00	2.00	1.69	including	ZDDH0095	135.95	136.50	0.55	1.52
ZDDH0085	307.00	309.00	2.00	1.46	including	ZDDH0095	212.50	224.00	11.50	1.13
ZDDH0085	312.00	313.00	1.00	1.48	including	ZDDH0095	212.50	214.07	1.57	7.37	including
ZDDH0086	15.00	16.00	1.00	0.58		ZDDH0096	29.00	47.00	18.00	0.46
ZDDH0086	36.00	38.00	2.00	0.30		ZDDH0096	39.00	46.00	7.00	0.79	including
ZDDH0086	128.00	129.00	1.00	0.90		ZDDH0096	112.00	113.50	1.50	0.98
ZDDH0086	135.00	137.00	2.00	0.51		ZDDH0096	155.00	157.50	2.50	0.83
ZDDH0087	86.00	190.00	104.00	0.76		ZDDH0096	185.00	187.00	2.00	1.59
ZDDH0087	86.00	131.00	45.00	1.57	including	ZDDH0096	190.00	191.00	1.00	1.41
ZDDH0087	86.00	116.00	30.00	2.24	including	ZDDH0096	261.00	267.00	6.00	0.64
ZDDH0087	90.00	107.00	17.00	3.62	including	ZDDH0096	261.00	262.00	1.00	2.21	including
ZDDH0087	187.00	189.00	2.00	1.12		ZDDH0097	9.00	10.00	1.00	2.95
ZDDH0088	9.00	10.00	1.00	0.48		ZDDH0097	89.00	90.00	1.00	2.15
ZDDH0088	22.50	23.50	1.00	0.49		ZDDH0098	1.20	3.00	1.80	1.25
ZDDH0088	39.80	40.50	0.70	0.97		ZDDH0098	74.00	124.00	50.00	1.73
ZDDH0088	90.00	92.00	2.00	0.57		ZDDH0098	74.00	76.00	2.00	13.95	including
ZDDH0088	133.50	134.00	0.50	0.91		ZDDH0098	97.00	103.00	6.00	8.47	including
ZDDH0088	180.00	181.00	1.00	69.70		ZDDH0098	166.00	203.00	37.00	0.62
ZDDH0089	28.45	37.00	8.55	0.37		ZDDH0098	168.15	172.82	4.67	1.88	including
ZDDH0089	29.00	33.00	4.00	0.49		ZDDH0098	190.00	203.00	13.00	0.98	including
ZDDH0090	23.00	24.00	1.00	0.89		ZDDH0098	199.00	203.00	4.00	2.40	including
ZDDH0090	43.00	83.00	40.00	0.53		ZDDH0099	10.00	11.00	1.00	3.57
ZDDH0090	60.00	78.00	18.00	1.05	including	ZDDH0099	90.80	157.00	66.20	0.53
ZDDH0090	60.00	69.00	9.00	1.35	including	ZDDH0099	96.00	111.00	15.00	1.36
ZDDH0090	148.00	182.00	34.00	0.44		ZDDH0099	138.00	139.00	1.00	1.13
ZDDH0090	148.00	149.00	1.00	1.86	including	ZDDH0099	148.00	148.80	0.80	3.43
ZDDH0090	157.00	159.00	2.00	5.42	including	ZDDH0099	178.00	178.90	0.90	6.53
ZDDH0090	223.00	224.00	1.00	3.99		ZDDH0099	251.00	252.00	1.00	1.11
ZDDH0091	36.00	40.00	4.00	8.04		ZDDH0099	319.40	328.00	8.60	0.58
ZDDH0091	36.00	38.00	2.00	14.44	including	ZDDH0099	319.40	322.00	2.60	1.32
ZDDH0091	73.00	85.50	12.50	0.33		ZDDH0099	342.00	343.00	1.00	1.13
ZDDH0091	83.00	84.50	1.50	1.42	including	ZDDH0100	8.00	9.00	1.00	1.08
ZDDH0091	125.00	131.00	6.00	0.34		ZDDH0100	21.00	56.00	35.00	1.07
ZDDH0091	172.00	173.00	1.00	0.47		ZDDH0100	29.10	54.50	25.40	1.39	including
ZDDH0092	45.00	46.00	1.00	2.24		ZDDH0100	29.10	31.00	1.90	10.30	including
ZDDH0092	86.00	87.00	1.00	10.88		ZDDH0100	105.00	106.00	1.00	5.86
ZDDH0092	121.00	123.94	2.94	1.11		ZDDH0100	144.50	157.00	12.50	0.75
ZDDH0092	282.00	382.00	100.00	0.48		ZDDH0100	147.00	148.00	1.00	4.99	including
ZDDH0092	282.00	292.00	10.00	1.43	including	ZDDH0100	155.00	157.00	2.00	1.51	including
ZDDH0092	305.00	326.00	21.00	0.58	including	ZDDH0100	193.00	194.00	1.00	1.45
ZDDH0092	311.00	319.00	8.00	1.08	including	ZDDH0101	80.00	81.87	1.87	0.82
ZDDH0092	331.00	332.00	1.00	1.12	including	ZDDH0101	133.00	202.00	69.00	0.95
ZDDH0092	369.00	371.00	2.00	2.31	including	ZDDH0101	133.00	180.00	47.00	1.21	including
ZDDH0092	378.00	379.00	1.00	1.25	including	ZDDH0101	136.00	159.40	23.40	1.76	including
ZDDH0093	25.60	27.05	1.45	15.94		ZDDH0101	196.00	197.00	1.00	4.14	including
ZDDH0093	116.00	117.00	1.00	1.85		ZDDH0101	258.00	286.56	28.56	1.30
ZDDH0093	132.00	150.00	18.00	0.51		ZDDH0101	275.50	285.00	9.50	3.05	including
ZDDH0093	136.00	142.00	6.00	1.16	including	ZDDH0101	280.00	284.00	4.00	5.94	including
ZDDH0093	165.00	175.00	10.00	0.74		ZDDH0102	187.50	202.00	14.50	0.28
ZDDH0093	170.00	173.00	3.00	1.86	including	ZDDH0102	189.00	190.00	1.00	1.46	including
ZDDH0093	190.47	194.18	3.71	0.79		ZDDH0103	4.50	9.00	4.50	0.35
ZDDH0093	268.00	270.00	2.00	1.10		ZDDH0103	31.20	31.60	0.40	3.48
ZDDH0093	279.00	304.00	25.00	0.77		ZDDH0103	88.00	102.00	14.00	1.42
ZDDH0093	279.00	281.00	2.00	1.40	including	ZDDH0103	88.00	93.60	5.60	3.01	including
ZDDH0093	290.00	304.00	14.00	1.08	including
ZDDH0093	298.00	304.00	6.00	2.24	including

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*	Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0103	133.00	133.76	0.76	1.50		ZDDH0115	235.00	236.00	1.00	0.43
ZDDH0103	140.00	141.00	1.00	4.26		ZDDH0115	311.00	318.00	7.00	1.00
ZDDH0103	168.00	180.00	12.00	0.40		ZDDH0115	312.00	313.00	1.00	3.33
ZDDH0103	178.70	180.00	1.30	1.76	including	ZDDH0116	59.00	60.00	1.00	5.76
ZDDH0103	226.00	228.00	2.00	0.56		ZDDH0116	65.88	67.27	1.39	0.49
ZDDH0104	174.91	216.00	41.09	0.95		ZDDH0117	162.00	163.00	1.00	1.20
ZDDH0104	174.91	197.00	22.09	1.50	including	ZDDH0117	190.80	201.00	10.20	0.65
ZDDH0104	183.00	197.00	14.00	1.87	including	ZDDH0117	190.80	191.50	0.70	5.03	including
ZDDH0105	284.00	285.00	1.00	0.69		ZDDH0117	198.00	201.00	3.00	1.00	including
ZDDH0105	375.00	376.00	1.00	7.55		ZDDH0117	225.00	227.00	2.00	0.46
ZDDH0105	414.00	415.00	1.00	1.12		ZDDH0117	261.00	285.00	24.00	0.58
ZDDH0107	14.10	16.28	2.18	1.15		ZDDH0117	268.00	281.00	13.00	0.88	including
ZDDH0107	35.70	48.00	12.30	0.70		ZDDH0117	268.00	270.00	2.00	1.50	including
ZDDH0107	37.00	39.00	2.00	2.31	including	ZDDH0117	280.00	281.00	1.00	4.12	including
ZDDH0107	46.00	48.00	2.00	1.08		ZDDH0118					No Significant
ZDDH0107	359.00	382.00	23.00	0.57		ZDDH0119	4.60	6.60	2.00	0.52
ZDDH0107	372.00	381.00	9.00	1.16	including	ZDDH0119	20.00	26.00	6.00	0.50
ZDDH0107	353.00	354.00	1.00	1.28		ZDDH0119	20.00	21.00	1.00	1.69
ZDDH0108	25.00	26.00	1.00	0.52		ZDDH0119	261.00	262.00	1.00	1.18
ZDDH0108	53.70	142.00	88.30	0.30		ZDDH0119	269.00	270.00	1.00	1.48
ZDDH0108	60.00	61.00	1.00	3.95		ZDDH0119	326.00	374.00	48.00	0.53
ZDDH0108	72.41	76.00	3.59	1.22		ZDDH0119	350.00	374.00	24.00	1.02	including
ZDDH0108	90.00	93.00	3.00	2.17		ZDDH0119	355.00	374.00	19.00	1.22	including
ZDDH0108	114.00	114.40	0.40	1.24		ZDDH0119	355.00	359.50	4.50	2.97	including
ZDDH0109	195.00	266.00	71.00	0.47		ZDDH0119	365.00	366.00	1.00	2.64	including
ZDDH0109	195.00	222.00	27.00	0.95	including	ZDDH0119	373.00	374.00	1.00	4.22	including
ZDDH0109	195.00	207.00	12.00	1.39	including	ZDDH0120	229.00	232.00	3.00	1.47
ZDDH0109	220.00	221.40	1.40	5.91	including	ZDDH0120	317.00	318.00	1.00	15.30
ZDDH0109	291.00	294.00	3.00	1.57		ZDDH0120	351.00	352.00	1.00	1.16
ZDDH0109	299.00	300.00	1.00	1.09		ZDDH0120	371.00	378.00	7.00	0.61
ZDDH0109	328.00	329.00	1.00	1.52		ZDDH0120	376.00	377.00	1.00	1.39	including
ZDDH0109	364.00	365.00	1.00	4.85		ZDDH0120	383.00	384.00	1.00	1.03
ZDDH0109	411.00	412.00	1.00	0.99		ZDDH0120	387.00	388.00	1.00	1.27
ZDDH0110	80.00	100.00	20.00	1.48		ZDDH0120	396.00	397.00	1.00	1.02
ZDDH0110	80.00	92.00	12.00	1.99	including	ZDDH0120	412.00	415.00	3.00	0.41
ZDDH0110	82.50	88.00	5.50	3.37	including	ZDDH0121	35.00	41.00	6.00	0.47
ZDDH0110	114.00	120.00	6.00	0.53		ZDDH0121	35.00	36.00	1.00	1.07	including
ZDDH0110	117.00	118.00	1.00	1.39	including	ZDDH0121	60.00	91.50	31.50	0.34
ZDDH0110	186.00	187.00	1.00	1.10		ZDDH0121	66.00	73.50	7.50	0.59	including
ZDDH0110	194.00	195.00	1.00	1.33		ZDDH0121	66.00	67.00	1.00	1.11	including
ZDDH0111	8.00	130.00	122.00	0.43		ZDDH0121	72.50	73.20	0.70	3.27	including
ZDDH0111	8.00	10.00	2.00	0.71	including	ZDDH0121	79.00	80.00	1.00	1.40	including
ZDDH0111	19.00	27.00	8.00	0.65	including	ZDDH0121	86.50	88.00	1.50	2.31	including
ZDDH0111	21.00	22.00	1.00	2.30	including	ZDDH0121	230.00	231.00	1.00	2.94	including
ZDDH0111	27.00	28.00	1.00	1.57	including	ZDDH0122	3.00	7.10	4.10	0.38
ZDDH0111	43.00	54.00	11.00	0.34	including	ZDDH0122	36.50	37.39	0.89	0.87
ZDDH0111	85.00	86.00	1.00	3.01	including	ZDDH0122	43.00	44.00	1.00	0.87
ZDDH0111	98.00	109.00	11.00	2.16	including	ZDDH0122	85.00	85.65	0.65	1.11
ZDDH0111	120.00	125.00	5.00	1.35	including	ZDDH0122	155.00	156.00	1.00	0.84
ZDDH0112	130.00	132.00	2.00	0.47		ZDDH0123	70.00	98.00	28.00	0.87
ZDDH0112	154.00	155.00	1.00	11.90		ZDDH0123	76.00	77.00	1.00	1.93	including
ZDDH0112	240.00	241.00	1.00	1.08		ZDDH0123	84.07	87.00	2.93	5.38	including
ZDDH0113	84.00	89.00	5.00	2.45		ZDDH0123	200.00	204.00	4.00	0.85
ZDDH0113	84.00	85.50	1.50	7.85	including	ZDDH0123	203.00	204.00	1.00	1.48	including
ZDDH0113	230.00	231.10	1.10	0.85		ZDDH0123	215.00	221.00	6.00	1.51
ZDDH0114	26.50	27.20	0.70	0.40		ZDDH0123	242.60	243.20	0.60	1.16
ZDDH0114	47.20	53.00	5.80	0.47		ZDDH0123	360.00	361.00	1.00	3.55
ZDDH0114	49.00	51.00	2.00	0.85		ZDDH0123	383.00	384.00	1.00	0.78
ZDDH0114	69.00	71.00	2.00	0.44		ZDDH0124	23.40	23.90	0.50	2.02
ZDDH0114	97.00	106.90	9.90	0.57		ZDDH0124	99.00	100.95	1.95	0.88
ZDDH0114	103.00	105.00	2.00	1.74	including	ZDDH0124	99.00	100.00	1.00	1.50	including
ZDDH0114	164.00	165.00	1.00	1.00		ZDDH0124	152.00	223.00	71.00	1.63
ZDDH0114	223.00	229.00	6.00	2.29		ZDDH0124	152.00	191.00	39.00	2.59	including
ZDDH0114	224.00	227.00	3.00	4.36	including	ZDDH0124	152.00	171.00	19.00	5.07	including

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*	Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0124	152.00	159.00	7.00	11.98	including	ZDDH0131	136.00	140.00	4.00	2.46	including
ZDDH0124	221.00	223.00	2.00	6.43	including	ZDDH0131	176.00	177.00	1.00	38.30
ZDDH0124	256.00	257.00	1.00	1.17		ZDDH0131	180.00	181.00	1.00	0.84
ZDDH0125	263.90	264.35	0.45	1.07		ZDDH0131	190.00	191.00	1.00	0.55
ZDDH0125	316.50	369.00	52.50	1.37		ZDDH0131	197.00	198.00	1.00	0.51
ZDDH0125	338.00	359.00	21.00	2.72	including	ZDDH0131	228.00	237.00	9.00	0.47
ZDDH0125	344.00	355.00	11.00	4.14	including	ZDDH0131	234.00	235.00	1.00	1.94	including
ZDDH0125	317.00	318.50	1.50	1.67	including	ZDDH0131	290.00	291.00	1.00	1.02
ZDDH0125	323.50	324.10	0.60	1.39	including	ZDDH0131	298.00	299.00	1.00	0.72
ZDDH0125	327.00	329.00	2.00	1.07	including	ZDDH0131	326.00	327.00	1.00	0.94
ZDDH0125	344.00	347.00	3.00	5.69	including	ZDDH0131	343.00	344.00	1.00	0.89
ZDDH0125	349.00	355.00	6.00	4.39	including	ZDDH0131	457.00	458.00	1.00	1.00
ZDDH0126	9.00	38.00	29.00	0.30		ZDDH0132	148.00	149.00	1.00	1.20
ZDDH0126	19.00	20.10	1.10	1.22	including	ZDDH0133	47.00	48.00	1.00	0.92
ZDDH0126	35.77	37.00	1.23	3.58	including	ZDDH0133	112.00	117.00	5.00	0.41
ZDDH0126	93.00	128.00	35.00	0.40		ZDDH0133	115.00	116.00	1.00	1.22	including
ZDDH0126	97.00	103.00	6.00	1.63	including	ZDDH0133	138.00	139.00	1.00	1.21
ZDDH0126	144.00	145.00	1.00	2.95		ZDDH0133	154.00	155.00	1.00	1.39
ZDDH0126	251.00	262.00	11.00	0.83		ZDDH0133	229.00	230.00	1.00	4.42
ZDDH0126	251.00	257.00	6.00	1.38	including	ZDDH0133	249.00	318.00	69.00	0.54
ZDDH0126	278.90	282.00	3.10	0.51		ZDDH0133	267.00	294.00	27.00	1.18	including
ZDDH0126	300.00	301.00	1.00	2.63		ZDDH0133	267.00	275.00	8.00	3.17	including
ZDDH0126	325.00	388.00	63.00	0.39		ZDDH0133	292.00	293.00	1.00	2.31	including
ZDDH0126	337.00	338.00	1.00	1.02	including	ZDDH0133	333.00	334.00	1.00	1.44
ZDDH0126	350.00	353.90	3.90	1.09	including	ZDDH0133	339.00	340.00	1.00	0.97
ZDDH0126	370.00	371.00	1.00	1.13	including	ZDDH0133	355.00	356.00	1.00	1.19
ZDDH0126	377.63	388.00	10.37	1.04	including	ZDDH0133	404.00	405.00	1.00	1.72
ZDDH0126	385.00	388.00	3.00	2.76	including	ZDDH0133	438.00	439.00	1.00	0.96
ZDDH0126	410.00	411.00	1.00	0.95		ZDDH0135	203.00	205.00	2.00	0.52
ZDDH0126	415.00	416.00	1.00	1.24		ZDDH0135	299.00	300.00	1.00	1.21
ZDDH0126	463.00	469.00	6.00	0.78		ZDDH0135	334.00	346.00	12.00	3.34
ZDDH0126	464.00	466.00	2.00	1.24		ZDDH0135	334.00	335.50	1.50	25.22	including
ZDDH0126	468.00	469.00	1.00	1.94		ZDDH0135	345.00	346.00	1.00	1.29	including
ZDDH0127	20.00	49.00	29.00	0.57		ZDDH0136	56.00	57.00	1.00	1.05
ZDDH0127	23.00	24.00	1.00	2.96	including	ZDDH0136	221.00	222.00	1.00	0.57
ZDDH0127	45.00	46.50	1.50	3.77	including	ZDDH0136	239.00	346.00	107.00	0.49
ZDDH0127	97.40	102.00	4.60	0.47		ZDDH0136	252.00	253.00	1.00	1.10	including
ZDDH0127	113.00	123.00	10.00	0.63		ZDDH0136	287.00	324.00	37.00	1.01	including
ZDDH0127	116.20	117.00	0.80	1.55	including	ZDDH0136	309.00	315.00	6.00	1.45	including
ZDDH0127	137.00	138.17	1.17	14.39		ZDDH0136	387.50	388.05	0.55	3.11
ZDDH0127	205.35	206.20	0.85	2.06		ZDDH0136	415.00	416.00	1.00	2.89
ZDDH0127	248.00	249.00	1.00	1.18		ZDDH0136	445.00	447.00	2.00	3.53
ZDDH0127	305.00	307.00	2.00	0.75		ZDDH0137	234.00	235.00	1.00	0.43
ZDDH0128	78.29	79.20	0.91	7.59		ZDDH0137	237.50	239.00	1.50	0.78
ZDDH0128	103.00	110.00	7.00	3.22		ZDDH0137	238.18	239.00	0.82	1.09	including
ZDDH0128	106.00	108.90	2.90	6.95	including	ZDDH0137	269.00	272.00	3.00	0.66
ZDDH0128	249.00	250.00	1.00	3.04		ZDDH0137	270.00	271.00	1.00	1.45	including
ZDDH0128	289.00	290.00	1.00	1.08		ZDDH0137	337.00	342.00	5.00	0.87
ZDDH0128	316.00	317.00	1.00	1.77		ZDDH0137	338.00	341.00	3.00	1.07	including
ZDDH0128	368.00	371.00	3.00	3.87		ZDDH0138	193.00	194.00	1.00	0.46
ZDDH0129	272.00	276.20	4.20	0.41		ZDDH0138	285.30	292.00	6.70	0.33
ZDDH0129	324.00	350.00	26.00	0.49		ZDDH0138	285.30	286.00	0.70	1.47	including
ZDDH0129	324.00	325.00	1.00	1.57	including	ZDDH0139	14.00	15.00	1.00	3.80
ZDDH0129	330.00	331.00	1.00	0.91	including	ZDDH0139	23.30	26.00	2.70	1.06
ZDDH0129	331.50	332.00	0.50	2.21	including	ZDDH0139	25.00	26.00	1.00	2.40	including
ZDDH0129	341.00	342.00	1.00	1.53	including	ZDDH0139	58.00	105.50	47.50	0.53
ZDDH0129	347.00	348.00	1.00	5.13	including	ZDDH0139	63.00	66.00	3.00	2.54	including
ZDDH0130	20.00	29.00	9.00	0.57		ZDDH0139	92.00	105.50	13.50	0.99	including
ZDDH0130	20.00	21.00	1.00	1.91		ZDDH0139	92.00	98.00	6.00	1.31	including
ZDDH0130	28.00	29.00	1.00	2.04		ZDDH0139	145.00	154.90	9.90	0.51
ZDDH0130	230.00	231.00	1.00	3.24		ZDDH0139	145.10	147.00	1.90	1.45	including
ZDDH0131	93.00	95.00	2.00	0.60		ZDDH0139	166.52	167.00	0.48	1.55
ZDDH0131	119.00	144.00	25.00	2.11		ZDDH0139	286.00	297.00	11.00	0.62
ZDDH0131	120.00	120.59	0.59	63.10	including	ZDDH0139	291.10	293.00	1.90	1.86	including

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*	Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0140	72.50	85.36	12.86	0.65		ZDDH0146	216.00	217.00	1.00	2.02	including
ZDDH0140	77.60	81.76	4.16	1.34	including	ZDDH0146	338.00	339.00	1.00	0.88
ZDDH0140	105.05	106.65	1.60	1.19		ZDDH0146	388.00	390.00	2.00	0.58
ZDDH0140	162.45	163.38	0.93	1.01		ZDDH0147	4.00	32.30	28.30	0.48
ZDDH0140	190.00	196.00	6.00	0.94		ZDDH0147	22.00	32.30	10.30	1.02	including
ZDDH0140	195.00	196.00	1.00	3.04	including	ZDDH0147	29.00	32.30	3.30	2.29	including
ZDDH0140	239.00	241.00	2.00	2.22		ZDDH0147	71.90	73.00	1.10	3.05
ZDDH0140	361.00	367.00	6.00	1.19		ZDDH0147	85.00	85.80	0.80	0.99
ZDDH0140	361.00	362.00	1.00	5.15	including	ZDDH0147	111.00	112.00	1.00	1.56
ZDDH0141	102.00	154.60	52.60	0.45		ZDDH0147	161.00	162.00	1.00	1.05
ZDDH0141	116.00	118.60	2.60	1.18	including	ZDDH0147	244.00	256.00	12.00	0.48
ZDDH0141	131.88	132.50	0.62	5.19	including	ZDDH0147	255.00	256.00	1.00	2.05	including
ZDDH0141	144.83	147.24	2.41	5.88	including	ZDDH0148	33.00	34.00	1.00	1.03
ZDDH0141	263.00	263.54	0.54	6.48		ZDDH0148	50.00	51.00	1.00	0.77
ZDDH0141	399.00	399.50	0.50	1.40		ZDDH0148	69.00	78.00	9.00	0.62
ZDDH0141	447.50	448.00	0.50	1.25		ZDDH0148	71.00	74.00	3.00	1.17	including
ZDDH0142	145.50	149.00	3.50	0.51		ZDDH0148	99.00	102.00	3.00	0.46
ZDDH0142	148.00	149.00	1.00	1.43	including	ZDDH0148	124.15	124.76	0.61	0.83
ZDDH0142	163.00	164.00	1.00	1.20		ZDDH0148	167.00	170.00	3.00	1.30
ZDDH0142	170.00	171.00	1.00	0.86		ZDDH0148	179.00	183.00	4.00	0.45
ZDDH0142	176.00	181.00	5.00	1.15		ZDDH0148	189.00	193.00	4.00	0.65
ZDDH0142	176.00	178.00	2.00	2.24	including	ZDDH0148	189.00	190.00	1.00	1.17	including
ZDDH0142	227.00	237.83	10.83	0.51		ZDDH0148	211.50	218.00	6.50	0.53
ZDDH0142	237.00	237.83	0.83	1.25	including	ZDDH0148	211.50	212.48	0.98	1.32	including
ZDDH0142	247.00	248.00	1.00	2.63		ZDDH0148	215.90	216.75	0.85	1.08	including
ZDDH0142	258.00	259.05	1.05	0.53		ZDDH0148	259.70	267.00	7.30	1.56	including
ZDDH0142	283.00	287.00	4.00	0.96		ZDDH0148	259.70	263.00	3.30	3.24	including
ZDDH0142	283.00	284.00	1.00	1.56	including	ZDDH0148	289.00	289.55	0.55	2.59
ZDDH0142	286.00	287.00	1.00	2.22	including	ZDDH0149	97.50	118.78	21.28	0.34
ZDDH0143	65.00	81.92	16.92	0.60		ZDDH0149	105.00	109.50	4.50	1.14
ZDDH0143	72.00	81.00	9.00	0.91	including	ZDDH0149	108.00	109.50	1.50	2.16
ZDDH0143	72.00	75.00	3.00	1.43	including	ZDDH0149	243.00	279.00	36.00	0.40
ZDDH0143	205.26	212.00	6.74	1.69		ZDDH0149	248.00	259.00	11.00	0.81
ZDDH0143	210.00	211.00	1.00	8.93	including	ZDDH0149	249.00	253.00	4.00	1.69
ZDDH0143	284.00	290.00	6.00	0.85		ZDDH0149	249.00	251.00	2.00	2.38
ZDDH0143	285.00	286.00	1.00	4.27	including	ZDDH0149	272.95	275.50	2.55	0.96
ZDDH0143	310.00	312.00	2.00	0.48		ZDDH0149	272.95	274.00	1.05	1.77
ZDDH0144	14.00	16.18	2.18	1.30		ZDDH0150	2.00	3.00	1.00	0.57
ZDDH0144	40.00	42.00	2.00	2.30		ZDDH0150	20.00	34.00	14.00	0.66
ZDDH0144	55.00	68.00	13.00	0.37		ZDDH0150	33.00	34.00	1.00	7.38	including
ZDDH0144	65.35	67.00	1.65	1.33	including	ZDDH0150	60.00	73.00	13.00	0.73
ZDDH0144	82.50	104.00	21.50	0.41		ZDDH0150	64.00	66.00	2.00	2.44	including
ZDDH0144	98.00	101.00	3.00	1.30	including	ZDDH0150	72.00	73.00	1.00	3.28	including
ZDDH0144	106.00	107.00	1.00	1.11	including	ZDDH0150	170.00	171.00	1.00	2.60
ZDDH0144	153.00	158.00	5.00	0.98		ZDDH0150	249.00	292.50	43.50	0.86
ZDDH0144	154.00	155.00	1.00	0.46	including	ZDDH0150	249.00	250.00	1.00	2.02	including
ZDDH0144	157.00	158.00	1.00	1.90	including	ZDDH0150	265.00	276.00	11.00	1.33	including
ZDDH0144	222.00	223.00	1.00	1.76		ZDDH0150	259.00	260.00	1.00	2.47	including
ZDDH0144	291.00	304.00	13.00	0.75		ZDDH0150	269.00	270.00	1.00	2.91	including
ZDDH0144	291.00	292.00	1.00	1.22	including	ZDDH0150	289.00	292.50	3.50	3.11	including
ZDDH0144	299.00	303.00	4.00	1.95	including	ZDDH0151	1.50	6.00	4.50	1.29	Hole abandoned
ZDDH0145	102.00	154.60	52.60	0.45		ZDDH0152	5.00	16.00	11.00	0.93
ZDDH0145	116.00	118.60	2.60	1.18	including	ZDDH0152	9.91	16.00	6.09	1.52	including
ZDDH0145	131.88	132.50	0.62	5.19	including	ZDDH0152	9.91	11.65	1.74	2.77	including
ZDDH0145	144.83	147.24	2.41	5.88	including	ZDDH0152	47.30	47.90	0.60	0.60
ZDDH0145	263.00	263.54	0.54	6.48		ZDDH0152	104.60	105.10	0.50	2.31
ZDDH0145	399.00	399.50	0.50	1.40		ZDDH0152	141.35	170.00	28.65	0.34
ZDDH0145	447.50	448.00	0.50	1.25		ZDDH0152	149.00	150.00	1.00	4.39	including
ZDDH0146	11.80	20.00	8.20	1.63		ZDDH0152	155.00	167.40	12.40	0.64	including
ZDDH0146	11.80	14.00	2.20	5.50	including	ZDDH0153	14.20	66.00	51.80	0.24
ZDDH0146	86.60	87.60	1.00	1.00		ZDDH0153	14.20	44.20	30.00	0.31	including
ZDDH0146	89.00	92.10	3.10	1.44	including	ZDDH0153	14.20	15.00	0.80	0.81	including
ZDDH0146	204.26	217.00	12.74	0.58		ZDDH0153	26.00	29.00	3.00	0.77	including
ZDDH0146	211.00	217.00	6.00	0.83	including	ZDDH0153	28.00	29.00	1.00	1.05	including

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*	Hole_ID	From(m)	To(m)	Interval	Au(g/t)	*Comments*
ZDDH0153	49.00	50.00	1.00	1.01	including	ZDDH0164	23.00	24.50	1.50	0.62
ZDDH0153	64.00	66.00	2.00	0.97	including	ZDDH0164	28.00	29.00	1.00	0.56
ZDDH0154	3.45	43.00	39.55	1.31		ZDDH0164	97.00	119.88	22.88	0.51
ZDDH0154	8.00	13.00	5.00	5.66	including	ZDDH0164	97.00	107.00	10.00	0.95	including
ZDDH0154	82.00	83.00	1.00	7.02		ZDDH0164	98.00	100.00	2.00	3.79	including
ZDDH0154	109.00	176.00	67.00	3.44		ZDDH0164	119.00	119.88	0.88	1.37	including
ZDDH0154	117.50	131.00	13.50	15.84	including	ZDDH0164	179.00	277.00	98.00	0.75
ZDDH0154	168.00	176.00	8.00	1.22	including	ZDDH0164	179.00	232.00	53.00	1.05	including
ZDDH0155	56.00	57.00	1.00	2.01		ZDDH0164	179.00	199.00	20.00	2.15	including
ZDDH0155	113.00	127.00	14.00	1.13		ZDDH0164	179.00	183.00	4.00	7.79	including
ZDDH0155	121.00	122.00	1.00	11.90	including	ZDDH0164	271.00	275.00	4.00	2.24	including
ZDDH0155	142.00	143.00	1.00	1.22		ZDDH0164	346.00	347.00	1.00	5.44
ZDDH0156	100.00	140.00	40.00	0.38		ZDDH0165	5.00	30.00	25.00	0.96
ZDDH0156	100.00	101.00	1.00	1.19	including	ZDDH0165	6.00	11.00	5.00	2.24	including
ZDDH0156	111.00	112.00	1.00	2.38	including	ZDDH0165	25.50	28.80	3.30	2.96	including
ZDDH0156	118.00	123.00	5.00	1.23	including	ZDDH0165	64.20	73.00	8.80	0.82
ZDDH0156	128.45	131.00	2.55	0.77	including	ZDDH0165	69.00	71.00	2.00	2.08	including
ZDDH0156	139.00	140.00	1.00	1.88	including	ZDDH0165	85.00	86.00	1.00	1.06
ZDDH0157	21.00	22.00	1.00	0.43		ZDDH0165	187.00	188.00	1.00	0.87
ZDDH0157	107.34	109.00	1.66	1.08		ZDDH0165	241.00	242.00	1.00	1.53
ZDDH0158	37.00	56.00	19.00	0.58		ZDDH0165	268.00	270.00	2.00	2.89
ZDDH0158	38.00	40.00	2.00	4.53	including	ZDDH0165	301.00	302.00	1.00	0.90
ZDDH0159	33.00	34.00	1.00	0.84		ZDDH0165	317.00	317.56	0.56	2.46
ZDDH0159	80.60	82.10	1.50	1.86		ZDDH0166	55.00	56.00	1.00	1.35
ZDDH0159	181.00	181.65	0.65	2.78		ZDDH0166	297.00	334.00	37.00	0.49
ZDDH0159	237.00	238.00	1.00	0.76		ZDDH0166	297.00	308.00	11.00	0.92	including
ZDDH0160	36.00	58.00	22.00	0.50		ZDDH0166	298.50	306.00	7.50	1.15	including
ZDDH0160	36.90	39.00	2.10	1.75	including	ZDDH0166	305.00	306.00	1.00	3.68	including
ZDDH0160	80.00	81.30	1.30	1.04		ZDDH0166	329.00	332.50	3.50	1.54	including
ZDDH0160	178.00	179.00	1.00	1.14		ZDDH0167	69.00	70.00	1.00	1.10
ZDDH0160	233.00	237.12	4.12	0.79		ZDDH0167	103.00	140.00	37.00	0.43
ZDDH0160	233.00	234.00	1.00	2.20	including	ZDDH0167	112.40	119.00	6.60	0.80	including
ZDDH0160	236.50	237.12	0.62	1.29	including	ZDDH0167	131.00	135.00	4.00	1.15	including
ZDDH0160	304.00	310.80	6.80	0.86		ZDDH0168	2.00	42.00	40.00	2.11
ZDDH0160	306.00	308.00	2.00	2.08	including	ZDDH0168	2.00	19.50	17.50	4.51	including
ZDDH0161	74.00	201.00	127.00	0.67		ZDDH0168	5.00	7.00	2.00	1.87	including
ZDDH0161	74.00	75.00	1.00	3.19	including	ZDDH0168	12.00	19.50	7.50	9.19	including
ZDDH0161	85.00	90.96	5.96	1.42	including	ZDDH0168	39.00	40.00	1.00	1.87	including
ZDDH0161	112.00	143.00	31.00	1.64	including	ZDDH0168	106.00	110.70	4.70	0.53
ZDDH0161	115.00	137.00	22.00	2.16	including	ZDDH0168	109.00	110.05	1.05	1.16	including
ZDDH0161	115.00	116.95	1.95	7.49	including	ZDDH0168	219.00	220.00	1.00	0.74
ZDDH0161	132.00	143.00	11.00	2.97	including	ZDDH0169	53.00	125.00	72.00	0.52
ZDDH0161	132.00	138.00	6.00	4.94	including	ZDDH0169	53.00	54.90	1.90	1.50	including
ZDDH0161	150.45	150.80	0.35	3.35	including	ZDDH0169	73.00	75.00	2.00	1.17	including
ZDDH0161	160.00	161.00	1.00	2.31	including	ZDDH0169	107.30	123.00	15.70	1.87	including
ZDDH0161	176.00	177.00	1.00	1.47	including	ZDDH0169	107.30	116.58	9.28	3.00	including
ZDDH0161	195.00	200.00	5.00	2.44	including	ZDDH0169	201.00	202.00	1.00	1.02
ZDDH0161	247.00	248.00	1.00	1.01		ZDDH0169	237.00	261.00	24.00	0.66
ZDDH0161	294.00	300.28	6.28	0.61		ZDDH0169	238.00	253.00	15.00	0.98	including
ZDDH0161	294.00	296.00	2.00	1.26	including	ZDDH0169	238.00	242.00	4.00	1.63	including
ZDDH0161	311.00	312.00	1.00	1.14		ZDDH0169	248.00	252.00	4.00	1.07	including
ZDDH0162	63.00	74.00	11.00	0.57		ZDDH0169	284.34	288.00	3.66	0.88
ZDDH0162	63.00	65.00	2.00	1.18	including	ZDDH0170	9.00	214.00	205.00	0.96
ZDDH0162	73.00	74.00	1.00	1.68	including	ZDDH0170	9.00	17.00	8.00	1.30	including
ZDDH0162	102.00	109.00	7.00	0.51		ZDDH0170	21.00	22.00	1.00	1.05	including
ZDDH0162	108.00	109.00	1.00	2.49	including	ZDDH0170	23.00	25.00	2.00	1.13	including
ZDDH0162	144.50	157.00	12.50	2.71		ZDDH0170	27.00	29.10	2.10	1.33	including
ZDDH0162	144.50	148.00	3.50	6.45	including	ZDDH0170	47.00	51.00	4.00	1.14	including
ZDDH0162	188.42	215.95	27.53	0.66		ZDDH0170	80.00	88.00	8.00	1.33	including
ZDDH0162	194.00	198.00	4.00	1.29	including	ZDDH0170	116.00	117.00	1.00	2.88	including
ZDDH0162	203.00	204.00	1.00	1.29	including	ZDDH0170	147.00	206.00	59.00	2.49	including
ZDDH0162	208.00	209.00	1.00	1.56	including	ZDDH0170	147.00	182.00	35.00	3.99	including
ZDDH0162	212.50	215.95	3.45	1.45	including	ZDDH0170	147.00	168.00	21.00	5.26	including
ZDDH0163	73.20	74.95	1.75	1.98		ZDDH0170	147.00	159.00	12.00	8.55	including
ZDDH0163	98.35	120.00	21.65	0.90		ZDDH0170	191.00	192.00	1.00	2.84	including
ZDDH0163	100.52	116.74	16.22	1.12	including	ZDDH0170	197.00	198.00	1.00	1.27	including
ZDDH0163	100.52	111.26	10.74	1.23	including	ZDDH0170	205.00	206.00	1.00	2.11	including
ZDDH0163	138.26	139.00	0.74	1.01
ZDDH0163	182.50	184.00	1.50	0.84

*For full results for holes ZDDH00001 to ZDDH00016, refer to Plukka Ltd Prospectus 30 October 2019. For results of ZDDH00017 to ZDDH00127 refer to TSO:ASX announcements 6 March,12 March, 27 April, 6 May, 27 May 2020, 10 June 2020, 26 August 2020 , 4 September 2020, 9 October 2020, 23 October 2020, 4 November 2020, 24 November 2020, 16 December 2020, 22 December 2020, 11 January 2021, 27 January 2021, 19 February 2021, 5 March 2021, 23 March 2021, 29 March 2021, 29 April 2021, 25 May 2021, 11 June 2021, 25 June 2021, 6 July 2021, 28 July 2021, 5 August 2021 and 11 August 2021.

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

APPENDIX 2 – DRILL HOLE DETAILS

Hole ID	Hole Location	Hole Location	Hole Location	Hole Orientation	Hole Orientation	Drill Depth (m)	Hole ID	Hole Location	Hole Location	Hole Location	Hole Orientation	Hole Orientation	Drill Depth (m)
	Northing	Easting	Elevation	Dip	Azimuth			Northing	Easting	Elevation	Dip	Azimuth
ZDDH00028	7036049	341605	581	-60	240	220.60	ZDDH00097	7035954	341633	560	-6	240	184.00
ZDDH00029	7036351	341849	603	-60	240	250.00	ZDDH00098	7036389	341871	361	-60	240	331.70
ZDDH00030	7036061	341676	569	-60	240	250.00	ZDDH00099	7036199	341870	596	-60	240	350.00
ZDDH00031	7036290	341875	605	-60	240	320.00	ZDDH00100	7036354	341801	636	-60	240	280.20
ZDDH00032	7036047	341757	584	-60	60	285.90	ZDDH00101	7036227	341892	615	-60	60	317.90
ZDDH00033	7036305	341846	599	-60	240	205.00	ZDDH00102	7035940	341996	635	-60	60	347.00
ZDDH00034	7036149	341781	579	-60	240	220.60	ZDDH00103	7036308	341726	606	-60	240	293.00
ZDDH00035	7036349	341876	612	-60	240	283.20	ZDDH00104	7036336	341992	660	-60	60	375.60
ZDDH00036	7036169	341840	597	-60	240	280.30	ZDDH00105	7036411	342036	695	-60	60	436.20
ZDDH00037	7036387	341829	624	-60	240	230.00	ZDDH00106	7036124	341880	613	-60	60	515.10
ZDDH00038	7036118	341693	584	-60	240	299.30	ZDDH00107	7036193	341925	632	-60	60	444.20
ZDDH00039	7036452	341942	658	-60	240	310.00	ZDDH00108	7036386	341972	670	-60	60	413.60
ZDDH00040	7036257	341878	607	-60	240	300.00	ZDDH00109	7036044	341891	632	-60	240	456.90
ZDDH00041	7036092	341621	591	-60	240	200.00	ZDDH00110	7036277	341916	623	-60	60	294.50
ZDDH00042	7036595	341800	610	-60	240	201.00	ZDDH00111	7036486	341928	659	-60	60	300.10
ZDDH00043	7036203	341796	584	-60	240	250.00	ZDDH00112	7036013	341871	636	-60	60	380.60
ZDDH00044	7036501	341643	588	-60	240	308.20	ZDDH00113	7036042	341885	632	-60	60	329.60
ZDDH00045	7036243	341751	610	-60	240	271.20	ZDDH00114	7036379	341916	624	-60	60	339.40
ZDDH00046	7036220	341742	613	-60	240	260.00	ZDDH00115	7035873	342038	621	-60	60	362.50
ZDDH00047	7036100	341774	578	-60	240	320.00	ZDDH00116	7035998	341961	685	-60	60	289.10
ZDDH00048	7036298	341760	615	-60	240	230.00	ZDDH00117	7036306	341968	613	-60	60	357.40
ZDDH00049	7036228	341897	626	-60	240	300.00	ZDDH00118	7036603	341939	659	-60	60	245.40
ZDDH00050	7036327	341767	631	-60	240	250.00	ZDDH00119	7036357	342134	646	-60	240	384.40
ZDDH00051	7036127	341955	646	-60	240	364.40	ZDDH00120	7036005	341906	637	-60	240	433.60
ZDDH00052	7036144	341740	601	-60	240	200.00	ZDDH00121	7036435	341981	646	-60	60	309.80
ZDDH00053	7036251	341821	588	-60	240	300.00	ZDDH00122	7036019	341541	574	-60	240	200.00
ZDDH00054	7036573	341763	607	-60	240	350.00	ZDDH00123	7036211	341913	631	-60	60	404.70
ZDDH00055	7036235	341843	609	-60	240	341.00	ZDDH00124	7036175	341897	625	-60	240	284.80
ZDDH00056	7036538	341927	640	-60	240	305.30	ZDDH00125	7036292	342113	677	-60	240	419.50
ZDDH00057	7036231	341842	605	-60	60	360.50	ZDDH00126	7035876	341647	560	-60	60	470.50
ZDDH00058	7036484	341928	654	-60	240	300.00	ZDDH00127	7036521	341933	647	-60	60	354.30
ZDDH00059	7036189	341929	636	-60	240	320.00	ZDDH00128	7035932	341845	596	-60	240	386.00
ZDDH00060	7036348	341872	618	-60	60	290.00	ZDDH00129	7036229	342096	664	-60	240	410.20
ZDDH00061	7036499	341765	605	-60	240	299.40	ZDDH00130	7035800	341644	544	-60	60	395.30
ZDDH00062	7036333	341803	624	-60	240	300.00	ZDDH00131	7036050	341850	618	-60	240	470.20
ZDDH00063	7036466	341895	637	-60	60	337.30	ZDDH00132	7036687	342156	712	-60	240	310.50
ZDDH00064	7036096	341836	604	-60	240	326.80	ZDDH00133	7035850	341604	551	-60	60	451.20
ZDDH00065	7036542	341918	636	-60	60	269.30	ZDDH00134	7036413	342231	638	-60	240	400.00
ZDDH00066	7035966	341793	616	-60	60	474.80	ZDDH00135	7036590	342166	708	-60	240	390.40
ZDDH00067	7036389	341781	647	-60	240	306.80	ZDDH00136	7035900	341697	578	-60	60	449.00
ZDDH00068	7036371	341744	627	-60	240	323.00	ZDDH00137	7036628	342156	705	-60	240	368.30
ZDDH00069	7036094	341834	602	-60	60	426.70	ZDDH00138	7036506	342306	643	-60	240	404.00
ZDDH00070	7036397	341858	628	-60	240	294.20	ZDDH00139	7036029	341683	571	60	240	345.00
ZDDH00071	7036112	341610	582	-60	240	223.20	ZDDH00140	7036578	342260	664	-60	240	397.70
ZDDH00072	7035932	341845	595	-60	60	450.70	ZDDH00141	7035863	341876	614	-60	240	501.00
ZDDH00073	7035917	341646	546	-60	60	290.20	ZDDH00142	7036000	341755	586	-60	240	400.00
ZDDH00074	7035972	341594	578	-60	240	257.20	ZDDH00143	7036305	341939	618	-60	240	326.40
ZDDH00075	7036167	341849	608	-60	60	354.80	ZDDH00144	7036365	341915	628	-60	60	325.25
ZDDH00076	7036607	341827	602	-60	60	320.66	ZDDH00145	7036339	341958	639	-60	240	370.00
ZDDH00077	7036179	341615	570	-60	240	225.00	ZDDH00146	7036304	341933	635	-60	60	446.00
ZDDH00078	7036053	341845	620	-60	60	423.90	ZDDH00147	7036187	341806	586	-60	240	290.00
ZDDH00079	7036268	341836	588	-60	60	302.00	ZDDH00148	7036110	341750	573	-60	240	309.00
ZDDH00080	7035745	341887	563	-60	60	419.50	ZDDH00149	7036431	342435	646	-60	240	497.00
ZDDH00081	7036142	341851	604	-60	240	322.70	ZDDH00150	7036176	341706	606	-60	240	325.00
ZDDH00082	7035610	341443	525	-60	60	370.20	ZDDH00151	7036203	341753	604	-60	240	16.60
ZDDH00083	7036088	341903	637	-60	240	455.80	ZDDH00152	7036278	341765	620	-60	240	197.00
ZDDH00084	7036417	341934	641	-60	60	262.70	ZDDH00153	7036029	341648	565	-60	240	275.00
ZDDH00085	7036324	341907	625	-60	240	362.90	ZDDH00154	7035962	341656	558	-60	240	300.00
ZDDH00086	7035715	341528	501	-60	60	200.00	ZDDH00155	7036014	341661	566	-60	240	274.80
ZDDH00087	7036455	341940	662	-60	60	252.60	ZDDH00156	7036211	341643	572	-60	240	174.50
ZDDH00088	7035878	341656	565	-60	240	226.90	ZDDH00157	7036226	341589	561	-60	240	125.00
ZDDH00089	7036129	341949	655	-60	60	352.40	ZDDH00158	7036194	341533	558	-60	240	115.70
ZDDH00090	7036258	341871	619	-60	60	358.00	ZDDH00159	7036139	341551	557	-60	240	302.00
ZDDH00091	7036002	341575	583	-60	240	210.20	ZDDH00160	7036324	341846	610	-60	60	325.00
ZDDH00092	7036358	341935	636	-60	60	407.40	ZDDH00161	7036266	341866	603	-60	240	320.20
ZDDH00093	7036124	341810	594	-60	240	318.00	ZDDH00162	7036382	341906	627	-60	240	353.10
ZDDH00094	7036185	341764	594	-60	240	395.60	ZDDH00163	7036514	342025	688	-60	240	350.00
ZDDH00095	7036630	341444	633	-60	60	310.00	ZDDH00164	7036375	341933	636	-60	240	350.00
ZDDH00096	7036349	341706	606	-60	240	268.90	ZDDH00165	7036489	341975	667	-60	240	370.00

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ASX Announcement 19 August 2021

Hole ID	Hole Location	Hole Location	Hole Location	Hole Orientation	Hole Orientation	Drill Depth (m)
	Northing	Easting	Elevation	Dip	Azimuth
ZDDH00166	7036313	342374	626	-60	240	420.00
ZDDH00167	7035972	341626	558	-60	240	253.00
ZDDH00168	7036038	341621	572	-60	240	262.00
ZDDH00169	7036085	341789	588	-60	240	310.00
ZDDH00170	7036300	341808	610	-60	240	247.80
ZDDH00171	7035941	341691	571	-60	240	292.40
ZDDH00172	7036089	341672	586	-60	240	270.00
ZDDH00173	7036392	341969	651	-60	240	343.20
ZDDH00174	7035984	341813	625	-60	240	475.10
ZDDH00175	7036551	342049	670	-60	240	404.00
ZDDH00176	7036246	341706	604	-60	240	174.10
ZDDH00177	7036587	342073	687	-60	240	360.90
ZDDH00178	7036175	342139	638	-60	240	567.00
ZDDH00179	7036394	342060	686	-60	240	391.70
ZDDH00180	7036361	341833	619	-60	240	281.00
ZDDH00181A	7036323	341882	611	-60	240	330.30
ZDDH00182	7036375	342105	666	-60	240	443.00
ZDDH00183	7036136	341674	596	-60	240	389.00
ZDDH00184	7036145	341649	590	-60	240	250.00
ZDDH00185	7036270	341664	574	-60	240	125.04
ZDDH00186	7036184	341676	587	-60	240	111.80
ZDDH00186A	7036184	341676	587	-60	240	237.00
ZDDH00187	7036231	341638	567	-60	240	125.00
ZDDH00188	7036642	341820	621	-60	240	204.20
ZDDH00189	7036395	341811	633	-60	240	225.00
ZDDH00190	7036516	341982	400	-60	240	400.00
ZDDH00191	7036227	342166	641	-60	240	490.00
ZDDH00192	7036302	341972	644	-60	240	396.00
ZDDH00193	7036426	341808	630	-60	240	360.00
ZDDH00194	7035973	341708	582	-60	240	377.00
ZDDH00195	7036379	341987	655	-60	240	348.20
ZDDH00196A	7036149	341614	576	-60	240	180.00
ZDDH00197	7036135	341879	623	-60	240	300.00
ZDDH00198	7036156	341957	647	-60	240	380.00
ZDDH00199	7036372	341788	644	-60	240	257.00
ZDDH00200	7036265	341698	595	-60	240	210.20
ZDDH00201	7036052	341810	605	-60	240	341.00
ZDDH00202	7036048	341927	660	-60	240	511.20
ZDDH00203	7036384	342078	680	-60	240	403.90
ZDDH00204	7036142	342073	675	-60	240	372.00
ZDDH00205	7036207	341676	584	-60	240	229.00
ZDDH00206	7036548	342086	687	-60	240	334.60
ZDDH00207	7036486	342058	701	-60	240	320.00
ZDDH00208	7036486	342058	701	-60	240	337.50
ZDDH00209	7036246	342246	611	-60	240	407.40
ZDDH00210	7036411	341837	624	-60	240	235.40
ZDDH00211	7036450	341843	635	-60	240	294.90
ZDDH00212	7036513	341660	580	-60	240	75.03
ZDDH00213	7036170	342068	622	-60	240	276.75
ZDDH00214	7036296	342003	657	-60	240	380.69
ZDDH00215	7036451	342034	685	-60	240	252.23

Drillhole details for holes completed at El Zorro by Tesoro since February 2020. Co-ordinate system is PSAD56-19S.

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ASX Announcement 19 August 2021

APPENDIX 3 – JORC TABLES

JORC Table 1

Section 1: Sampling Techniques and Data

Criteria	JORC Code explanation	Commentary
Sampling techniques	• Nature and quality of sampling (e.g. cut channels, random chips, or specific specialised industry standard measurement tools appropriate to the minerals under investigation, such as downhole gamma sondes, or handheld XRF instruments, etc.). These examples should not be taken as limiting the broad meaning of sampling.	Tesoro has completed 215 diamond drill holes for 66,624m in 2017, 2018, 2020 and 2021 (ZDDH0001 to ZDDH00215). Diamond drill holes were drilled with HQ. Sampling was half core at geologically defined and significant mineralisation boundaries. Tesoro considers the sampling methodologies to be appropriate for this style of mineralisation.
	• Include reference to measures taken to ensure sample representivity and the appropriate calibration of any measurement tools or systems used.	Tesoro Diamond drill holes were drilled with HQ. Sampling was half core at geological and significant mineralisation boundaries. Tesoro consider this appropriate for the style of mineralisation.
	• Aspects of the determination of mineralisation that are Material to the Public Report. In cases where ‘industry standard’ work has been done, this would be relatively simple (e.g. ‘reverse circulation drilling was used to obtain 1 m samples from which 3 kg was pulverised to produce a 30 g charge for fire assay’). In other cases, more explanation may be required, such as where there is coarse gold that has inherent sampling problems. Unusual commodities or mineralisation types (e.g. submarine nodules) may warrant disclosure of detailed information.	Diamond drilling was used to obtain ½ core samples of various lengths (minimum 0.25m), from which 1kg of material was pulverised passing 200 mesh to produce a 50g charge for fire assay fusion with a gravimetric finish. Multielement assays were completed by 4-acid digest with a 2.5g charge. Tesoro consider these appropriate assay techniques.
Drilling techniques	• Drill type (e.g. core, reverse circulation, open- hole hammer, rotary air blast, auger, Bangka, sonic, etc.) and details (e.g. core diameter, triple or standard tube, depth of diamond tails, face-sampling bit or other type, whether core is oriented and if so, by what method, etc.).	Tesoro has completed 215 diamond drill holes for 66,624m. Diamond drill holes were drilled with HQ. Sampling was half core at geological and significant mineralisation boundaries. Standard tube was used.
Drill sample recovery	• Method of recording and assessing core and chip sample recoveries and results assessed.	Core recovery was estimated using the drillers recorded depth marks against the length of the core recovered. Reviewing the core photos, there are occasional shears/faults where core is broken. There is however no significant core loss.
	• Measures taken to maximise sample recovery and ensure representative nature of the samples.	A single tube system was employed and in general core recovery good.
	• Whether a relationship exists between sample recovery and grade and whether sample bias may have occurred due to preferential loss/gain of fine/coarse material.	There appears to be no potential sample bias as there was no regular loss of core.
Logging	• Whether core and chip samples have been geologically and geotechnically logged to a level of detail to support appropriate Mineral Resource estimation, mining studies and metallurgical studies.	Geological core logging to a resolution of 25 cm was undertaken with a record kept of, inter alia, colour, lithology, weathering, grain size, mineralisation, alteration, geotechnical characteristics etc. Diamond core is stored at the Company’s warehouse. Tesoro consider the data to be of an appropriate level of detail to support a future resource estimation.
	• Whether logging is qualitative or quantitative in nature. Core (or costean, channel, etc.) photography.	Logging of diamond core was qualitative and diamond core was photographed.
	• The total length and percentage of the relevant intersections logged.	All drilled intervals are logged and recorded.
Subsampling techniques and sample preparation	• If core, whether cut or sawn and whether quarter, half or all core taken.	Drill core was cut, and half core was collected for analysis
	• If non-core, whether riffled, tube sampled, rotary split, etc. and whether sampled wet or dry.	Tesoro has not completed any percussion drilling.

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ASX Announcement 19 August 2021

Criteria	JORC Code explanation	Commentary
	• For all sample types, the nature, quality and appropriateness of the sample preparation technique.	Collection of half core ensured the nature, quality and appropriateness of the collected sample. The sample preparation of crushing half core at the lab to mm size prior to splitting off a 50g charge (either by cone/quarter or riffle) for pulverisation provides an appropriate and representative sample for analysis.
	• Quality control procedures adopted for all subsampling stages to maximise representivity of samples.	Half core was collected for the entirety of the Tesoro drilling, as such there was consistency throughout the drilling. Core was logged by a qualified geoscientist. Each subsample is considered to be representative of the interval.
	• Measures taken to ensure that the sampling is representative of the in-situ material collected, including for instance results for field duplicate/second-half sampling.	Sampling of half core is representative of the in-situ material. There are field duplicate samples collected from the diamond core with irregular results. Field drill core duplicates are irregular by nature and it has been recommended by Tesoro’s consultants to use coarse reject material to monitor the samplepreparation.
	• Whether sample sizes are appropriate to the grain size of the material being sampled.	sample sizes collected were considered appropriate to reasonably represent the material being tested.
Quality of assay data and laboratory tests	• The nature, quality and appropriateness of the assaying and laboratory procedures used and whether the technique is considered partial or total.	Assays reported in this report were undertaken at the accredited laboratory of ALS Santiago, which is fully certified. Core samples of various lengths were assayed (minimum 0.25m) from which 1kg of material was pulverized passing 200 mesh to produce a 50 g charge for fire assay fusion with gravimetric finish. Multielement assays were completed by 4- acid digest with a 2.5 g charge. All techniques are appropriate for the element being determined.
	• For geophysical tools, spectrometers, handheld XRF instruments, etc., the parameters used in determining the analysis including instrument make and model, reading times, calibrations factors applied and their derivation, etc.	Standard chemical analyses were used for grade determination. There was no reliance on determination of analysis by geophysical tools.
	• Nature of quality control procedures adopted (e.g. standards, blanks, duplicates, external laboratory checks) and whether acceptable levels of accuracy (i.e. lack of bias) and precision have been established.	QAQC procedures included the insertion of Certified Reference Materials (CRMs) (5%) and blank material (2%), Check samples (5%) and check assaying 5% Cube Consulting Pty Ltd manage the database for Tesoro. The laboratories used have generally demonstrated analytical accuracy at an acceptable level within 95% confidence limits.
Verification of sampling and assaying	• The verification of significant intersections by either independent or alternative company personnel.	A number of independent consulting geoscientists (Cube Consulting, Oliver, and Cooley) external to Tesoro have verified the intersections for holes ZDDH0001 to ZDDH0080. Holes ZDDH0081 onwards have been verified by multiple appropriately qualified Company personnel.
	• The use of twinned holes.	no twinned holes have been completed
	• Documentation of primary data, data entry procedures, data verification, data storage (physical and electronic) protocols.	Tesoro drilling is digitally entered and stored following documented core handling protocols. The protocols are considered adequate.
	• Discuss any adjustment to assay data.	No adjustments were made to Tesoro Drilling
Location of data points	• Accuracy and quality of surveys used to locate drillholes (collar and downhole surveys), trenches, mine workings and other locations used in Mineral Resource estimation.	Tesoro drill hole collars have been surveyed accurately using differential GPS for holes ZDDH0001 to ZDDH00080. Holes ZDDH0081 onwards have been surveyed using handheld GPS and will be surveyed using differential GPS once the drill program has concluded.
	• Specification of thegrid system used.	Thegrid system used PSAD56 19S
	• Quality and adequacy of topographic control.	The topography generated from an accurate topographic survey data completed by a registered surveyor and has been used for the current control.
Data spacing and distribution	• Data spacing for reporting of Exploration Results.	Drill hole spacing is variable between 25m and 200m
	• Whether the data spacing and distribution is sufficient to establish the degree of geological and grade continuity appropriate for the Mineral Resource and Ore Reserve estimation procedure(s) and classifications applied.	The spacing of drill holes is variable and satisfactory for reconnaissance level drilling. The holes are not intended to be used for resource estimates at this stage of exploration.
	• Whether sample compositing has been applied.	Sample composites was not employed.
Orientation of data in relation to	• Whether the orientation of sampling achieves unbiased sampling ofpossible structures and	Drill holes were drilled across the interpreted strike of the mineralization

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ASX Announcement 19 August 2021

Criteria	JORC Code explanation	Commentary
geological structure	the extent to which this is known, considering the deposit type.
	• If the relationship between the drilling orientation and the orientation of key mineralised structures is considered to have introduced a sampling bias, this should be assessed and reported if material.	Tesoro diamond drilling at various orientations does not reveal any bias regarding the orientation of the mineralised horizons.
Sample security	• The measures taken to ensure sample security.	Chain of Custody of digital data is managed by the Company. Physical material was stored on site and, when necessary, delivered to the assay laboratory. Thereafter laboratory samples were controlled by the nominated laboratory which to date has been Bureau Veritas and ALS Santiago. All sample collection was controlled by digital sample control file(s) and hardcopyticket books.
Audits or reviews	• The results of any audits or reviews of sampling techniques and data.	No audits have been undertaken.

(Criteria in this section apply to all succeeding sections)

Section 2: Reporting of Exploration Results

(Criteria listed in the preceding section also apply to this section)

Criteria	JORC Code explanation	Commentary
Mineral tenement and land tenure status	• Type, reference name/number, location and ownership including agreements or material issues with third parties such as joint ventures, partnerships, overriding royalties, native title interests, historical sites, wilderness or national park and environmental settings.	Information regarding tenure is included in the company’s December 2020 half yearly report released to the ASX on 12 March 2021 Tesoro Resources Ltd, 95% owned Chilean subsidiary, Tesoro Mining Chile SpA, owns 85% of the El Zorro Gold Project Concessions.
	• The security of the tenure held at the time of reporting along with any known impediments to obtaining a licence to operate in the area.	The Concession is believed to be in good standing with the governing authority and there is no known impediment to operating in the area.
Exploration done by other parties	• Acknowledgment and appraisal of exploration by other parties.	Little historical exploration has been undertaken in either project area. Coeur d’Alene’s Chilean exploration division undertook activities on the Ternera prospect, under an option agreement with theprevious owners between April 1990 and January1993.
Geology	• Deposit type, geological setting and style of mineralisation.	The mineralisation model is to likely to be intrusive related gold deposit. The key characteristics that are consistent with this style deposit include: • Low sulphide content, (typically <5%); reduced ore mineral assemblage that typically comprises pyrite and lacks primary magnetite or hematite • Mineralisation occurs as sheeted vein deposits or stockwork assemblages and often combine gold with variably elevated Bi, W, As, Mo, Te, and/or Sb but low concentrations of base metals as seen in the initial four holes by Tesoro at El Zorro • Restricted and commonly weak proximal hydrothermal alteration • Intrusions of intermediate to felsic composition.
Drillhole information	• A summary of all information material to the understanding of the exploration results including a tabulation of the following information for all Material drillholes: `o` easting and northing of the drillhole collar `o` elevation or RL (Reduced Level – elevation above sea level in metres) of the drillhole collar `o` dip and azimuth of the hole `o` downhole length and interception depth `o` hole length. • If the exclusion of this information is justified on the basis that the information is not Material and this exclusion does not detract from the understanding of the report, the Competent Person should clearly explain why this is the case.	Information relating to current drill program presented in this report.
	• In reporting Exploration Results, weighting averaging techniques, maximum and/or	No cutting of grades has been undertaken at this early stage of exploration drilling.

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

ASX Announcement 19 August 2021

Criteria	JORC Code explanation	Commentary
Data aggregation methods	minimum grade truncations (e.g. cutting of high grades) and cut-off grades are usually Material and should be stated.	Downhole intercepts are calculated using a length weighted averaging method.
	• Where aggregate intercepts incorporate short lengths of high grade results and longer lengths of low grade results, the procedure used for such aggregation should be stated and some typical examples of such aggregations should be shown in detail.	All individual results for holes ZDDH00001 to ZDDH00016 are reported in prospectus dated 30th October 2019 lodged by Plukka Ltd. Down hole length weighted average results are calculated using a 0.20g/t Au cut off and a maximum of 5m internal dilution
	• The assumptions used for any reporting of metal equivalent values should be clearly stated.	No metal equivalents are reported.
Relationship between mineralisation widths and intercept lengths	• These relationships are particularly important in the reporting of Exploration Results.
	• If the geometry of the mineralisation with respect to the drillhole angle is known, its nature should be reported.	The mineralisation forms sub-vertical sheeted veins and individual veins and may form plunging zones within the mineralised structures. Drilling by Tesoro has been undertaken to test these orientations.
	• If it is not known and only the downhole lengths are reported, there should be a clear statement to this effect (e.g. ‘downhole length, true width not known’).	Exploration results are reported as downhole widths as the true width is not known with any certainty.
Diagrams	• Appropriate maps and sections (with scales) and tabulations of intercepts should be included for any significant discovery being reported These should include, but not be limited to a plan view of drillhole collar locations and appropriate sectional views.	Relevant maps and diagrams are included in the body of the report.
Balanced reporting	• Where comprehensive reporting of all Exploration Results is not practicable, representative reporting of both low and high grades and/or widths should be practiced to avoid misleading reporting of Exploration Results.	All assay results from drilling are reported. Reporting of visible gold occurrences in drill core is by visual inspection only and final gold content is not known until assay results have been received.
Other substantive exploration data	• Other exploration data, if meaningful and material, should be reported including (but not limited to): geological observations; geophysical survey results; geochemical survey results; bulk samples – size and method of treatment; metallurgical test results; bulk density, groundwater, geotechnical and rock characteristics; potential deleterious or contaminating substances.	All material exploration data is reported in the body of the report.
Further work	• The nature and scale of planned further work (e.g. tests for lateral extensions or depth extensions or large-scale step-out drilling).	Further work will be focused on drill testing the Ternera mineralisation and additional prospects as defined in the work program. Core will be used for metallurgical testwork and resource modellingisplanned.
	• Diagrams clearly highlighting the areas of possible extensions, including the main geological interpretations and future drilling areas, provided this information is not commercially sensitive.	Diagrams have been included in the body of this report.

+61 8 9322 1587 | [email protected] | Suite 5, 62 Ord Street, West Perth WA 6005 | www.tesororesources.com.au

AI assistant

TESORO GOLD LTD Capital/Financing Update 2021

65957_rns_2021-08-18_f1d0f2e3-1f0d-4243-b6c3-a7ce04971f9d.pdf

A S X A N N O U N C E M E N T

Excellent Results Continue to Expand the Ternera Deposit 205.00m @ 0.96g/t Au including 21.00m @ 5.26g/t Au 40.00m @ 2.11g/t Au including 17.50m @ 4.51g/t Au

Tesoro Managing Director, Zeff Reeves commented:

EXTENSIONAL DRILLING

INFILL DRILLING

Figure 4: Ternera Drill Section -140m looking northwest.

For more information:

Company:

About Tesoro

Competent Persons Statement

Future Performance

APPENDIX 1 – SIGNIFICANT INTERCEPT TABLE

APPENDIX 2 – DRILL HOLE DETAILS

APPENDIX 3 – JORC TABLES

JORC Table 1

Section 1: Sampling Techniques and Data

Section 2: Reporting of Exploration Results

(Criteria listed in the preceding section also apply to this section)

AI assistant

TESORO GOLD LTD — Capital/Financing Update 2021

65957_rns_2021-08-18_f1d0f2e3-1f0d-4243-b6c3-a7ce04971f9d.pdf

A S X A N N O U N C E M E N T

Excellent Results Continue to Expand the Ternera Deposit 205.00m @ 0.96g/t Au including 21.00m @ 5.26g/t Au 40.00m @ 2.11g/t Au including 17.50m @ 4.51g/t Au

Tesoro Managing Director, Zeff Reeves commented:

EXTENSIONAL DRILLING

INFILL DRILLING

Figure 4: Ternera Drill Section -140m looking northwest.

For more information:

Company:

About Tesoro

Competent Persons Statement

Future Performance

APPENDIX 1 – SIGNIFICANT INTERCEPT TABLE

APPENDIX 2 – DRILL HOLE DETAILS

APPENDIX 3 – JORC TABLES

JORC Table 1

Section 1: Sampling Techniques and Data

Section 2: Reporting of Exploration Results

(Criteria listed in the preceding section also apply to this section)

More from TESORO GOLD LTD

TESORO GOLD LTD Capital/Financing Update 2021