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TURNSTONE RESOURCES LTD Capital/Financing Update 2022

Apr 28, 2022

65958_rns_2022-04-28_67b3c5d3-9864-44cc-b963-2fd52fc01194.pdf

Capital/Financing Update

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ASX ANNOUNCEMENT 29 April 2022

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CONFIRMATORY RESULTS FROM OHMGEBIRGE

  • Assay results from drill hole OHM-02 return 11m grading average 14.4% K2O

  • Results include a 4m intersection grading 19.7% K2O

  • Results confirms potash intersection beginning at similar depth and grade of historical drillhole

  • Second hole, OHM-01, progressing well, currently at 633m depth

South Harz Potash Limited (ASX:SHP) (“ South Harz” or the “ Company” ) is pleased to announce the assay results from the recently completed drillhole OHM-02 located within the Ohmgebirge Mining Licence (“ Ohmgebirge” ) area of its South Harz Potash Project. Results from the drillhole are summarized below.

From
(m)
To
(m)
Apparent
thickness (m)
True
thickness
(m)
K2O wt.
avg %
Mineralised section 651.53 662.51 10.98 7.51 m 14.44
Kieseritic Hartsalz 651.53 654.43 2.90 2.05 m 12.62
Anhydritic Hartsalz 654.43 658.46 4.03 2.85 m 19.69
Carnallitic Sylvinite 658.46 662.51 4.05 2.60 m 10.51

Drillhole OHM-02 was completed to a depth of 721.32m to fully penetrate the known Staßfurt Potash Horizon (z2KSt) and was designed to twin and validate the results of the historic drillhole Kal Wr 6 Liese , which was drilled in 1906. The historic drillhole recorded potash within the Staßfurt Potash Horizon from a depth of 651.70m to 657.20m (5.5m thick) with an historic reported grade of 15.72% K2O. ( ASX announcement 23[rd] December 2019[[][1]] ). The recently drilled confirmatory drillhole, OHM-02, located 148m west of the historic drillhole, intercepted the top of the potash horizon from 651.53m down to a depth of 662.51m, a total apparent thickness of 10.98m and an interpreted true (vertical) thickness of 7.51m. A comprehensive assay suite comprising wet ICP and XRD analyses has identified three distinct mineralised potash horizons comprising a Kieseritic Hartsalz, Anhydritic Hartsalz and Carnallitic Sylvinite Hartsalz, which is a common potash zonation found in the adjacent historical mines of the South Harz Potash district.

Work is progressing well on our second drillhole OHM-01, where the objective is to fully penetrate the known potash horizon in the area down to a depth of 813m. The drillhole is designed to twin the historical drillhole, Kal Ktf 5/83 , which recorded a potash intercept from 785.2m to 788.2m (3.0 m thick) with an historic reported grade of 12.4% K2O (ASX announcement dated 23 December 2019[[1]] ). The target for completion of this drillhole has been extended to the 2[nd] week of May (previously end-April) due to some early technical issues in the upper limestone horizons which have now been overcome. The expected timing for the Mineral Resource Estimate update is now early Q3 2022.

Drilling and assay of core from these two confirmatory drillholes is intended to allow South Harz to upgrade a substantial proportion of the current Ohmgebirge JORC (2012) Inferred Mineral Resource estimate to the Indicated category. Subject to concurrent and satisfactory advancement of all modifying factors, this is expected to allow the release of a comprehensive Scoping Study (a preliminary technical and economic assessment) for Ohmgebirge.

Unit 13, 6-10 Duoro Place, West Perth WA 6005

CONTACT DETAILS ABN: 64 153 414 852 W: southharzpotash.com ASX Code: SHP E: [email protected] ASX Code (Options): SHPO P: +61 (08) 9481 0389 Frankfurt Code: A2DWXX

531.6M Ordinary Shares 102.0M Unlisted Options 46.2M Listed Options 1.5M Performance Rights

==> picture [132 x 60] intentionally omitted <==

South Harz Managing Director, Dr Chris Gilchrist, commented: “ I am delighted to announce the assay results returned from our recently completed drillhole OHM-02 which shows excellent correlation with the nearby historic drillhole which was drilled over a century ago. This further substantiates our confidence in the accuracy of the 41 drillholes in the Ohmgebirge project area, and indeed the 300 drillholes which we acquired as part of our suite of perpetual mining licences. Work is progressing very well at our second drill site OHM-01, despite some early challenges and is now on target to complete during mid-May. These confirmatory assay results represent a very significant milestone for the Company and I eagerly look forward to the imminent completion of what promises to be a transformative scoping study.”

On behalf of South Harz Potash Limited, Dr Chris Gilchrist, Managing Director

Investor & Media Enquiries

Dr Chris Gilchrist Andrew Edge Managing Director Fivemark Partners South Harz Potash Ltd +61 410 276 744 +353 87 687 9886; +61 451 367 630 [email protected] [email protected]

Justine James Alma PR +44 20 3405 0205

[email protected]

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Figure 1: Ohmgebirge Mining Licence area showing the approximate location of historic drillholes and the twin confirmatory holes, OHM-01 and OHM-02.

  1. Refer to South Harz ASX announcement dated 23 December 2019 for full Mineral Resource estimate details. In accordance with ASX Listing Rule 5.23, the Company is not aware of any new information or data that materially affects the information included in this announcement.

531.6M Ordinary Shares 102.0M Unlisted Options 46.2M Listed Options 1.5M Performance Rights

Unit 13, 6-10 Duoro Place, West Perth WA 6005

CONTACT DETAILS ABN: 64 153 414 852 W: southharzpotash.com ASX Code: SHP E: [email protected] ASX Code (Options): SHPO P: +61 (08) 9481 0389 Frankfurt Code: A2DWXX

APPENDIX 1 - OHM-02 Drilling & Sampling

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The Ohmgebirge mining licence is located in the Südharz (South Harz) Potash District in the north-western extent of the Thuringian sedimentary basin. The Permian-aged Zechstein Group hosts the potash horizon, z2KSt, which occurs across the majority of the Ohmgebirge licence and has been historically intersected in 35 drill holes.

OHM-02 is a twin hole of historical drill hole Kal Wr 6 Liese located 148 m to the west of the original collar position. The two holes are considered to be comparable in both depth and grade, with a slightly thicker intersection of potash in OHM-02 as explained below.

Drilling of OHM-02 began on 12[th] January 2022 and was completed on 1[st] March 2022. The hole was destructively drilled from surface down to 537m at which depth the method was switched over to core drilling. Casing, ranging in size starting at 558 mm to 127 mm, was installed from surface down to a depth of 536m to seal off the z4ANb-z7 horizon and the overlying units. OHM-02 was drilled by H. Anger's Söhne using a UH4-2 rig type using bentonite mud for the upper sections and magnesium chloride rich mud in the coring sections. The basal anhydrite unit was intersected at a depth of 721.28m and drilled for 0.04m, this unit forms a barrier to any groundwater flow beneath. Drill hole OHM-02 has a final end depth of 721.32m and a total z2KSt thickness of 11.66m.

The upper section of the drillhole was completed using a percussion drill bit and produced rock chips. The chips were logged on site and have not been sampled. The core retrieved from 537m was logged on a millimetre scale. Core recovery was monitored by the Ercosplan project geologist on site at the time of drilling and is recorded in the drill hole log. Core recovery was 100% throughout the entire core section except for 2 zones of total core loss between 630.98m and 631.06 (8cm) and 632.73m and 633.05 (32cm). Core recoveries through the target potash z2KSt unit were 100%. Core recovery is not expected to have affected grade.

Downhole geophysics was performed by BLM Gesellschaft für Bohrlochmessung mbH and the geological drill hole logs were corrected according to the geophysical depths. Various downhole measurements were taken including salinity (ST16), temperature (ST16), calliper (CARI, CAL4017), gamma-ray (GRFEL, TA.ORI), gamma-gamma (GRFEL, TA.ORI), neutron and sonic.

Sampling was conducted according to the stratigraphic interpretation of the core using the downhole geophysical logging as a depth guide. Core sampling was conducted according to ISO standards: DIN EN ISO 14688-1; DIN EN ISO 14688-2; DIN EN ISO 14689-1 and DIN EN ISO 22475-1. Core samples were geologically logged in detail. Information recorded on the drill hole logs included lithological depths lithological description, stratigraphic interpretation, structural measurements and colour. Photographs were taken of all rock chips and core samples, including backlit core photography (Photos 1 and 2).

Drill core was cut longitudinally for sample selection and half core samples were analysed. Sample preparation and analysis was carried out in the accredited laboratory of K-Utec Salt Technologies (DIN EN ISO/EC 17025). Analysis followed the German standard methods for the examination of water, waste water and sludge (89th edition, Wiley-VCH/Beuth, Weinheim/Berlin, 2013). Samples were crushed to 1-2mm and then milled to 50 µm before being dried in the laboratory furnace at 400°C. Samples were homogenised to ensure a representative sample obtained. 15 duplicate and 10 blank samples were included in the sample analysis, out of a total of 51 samples. 15 samples have also been sent to the umpire laboratory VKTA in Dresden, Germany; results are not available at the time of writing. Thicknesses of the potash-bearing horizons were confirmed by the geophysical logging and the full length of the potash was sampled.

Unit 13, 6-10 Duoro Place, West Perth WA 6005

CONTACT DETAILS W: southharzpotash.com E: [email protected] P: +61 (08) 9481 0389

ABN: 64 153 414 852 ASX Code: SHP ASX Code (Options): SHPO Frankfurt Code: A2DWXX

531.6M Ordinary Shares 102.0M Unlisted Options 46.2M Listed Options 1.5M Performance Rights

==> picture [132 x 60] intentionally omitted <==

The potash seam at Ohmgebirge is horizontal to sub-horizontal on a regional scale and the vertical core drilling is considered appropriate to represent the seam without bias. Drillhole OHM-02 intercepted the top of the z2KSt potash seam from 651.53m down to a depth of 662.51m a total apparent thickness of 10.98m. The drilled vertical thickness of the z2KSt potash seam has been corrected from 10.98m apparent thickness to 7.51m true thickness considering localised folding of 45 degrees. Interpretation of the wet chemical and XRD analyses has identified three distinct mineralised potash horizons comprising a Kieseritic Hartsalz, Anhydritic Hartsalz and Carnallitic Sylvinite Hartsalz, which is a common potash zonation found in the adjacent historical mines of the South Harz Potash district.

The historic drillhole Kal Wr 6 Liese , which was drilled in 1906 recorded potash within the z2KSt potash seam from a depth of 651.70m to 657.20m (5.5m thick) with an historic reported grade of 15.72% K2O. Corelation between the new drillhole OHM-02 is considered to be good (Figure 2). The difference in thickness, and subsequently the weighted average K2O (%) grade is considered to be due to the presence of the Carnallitic Sylvinite horizon in OHM-02, which is not present in Kal Wr 6 Liese. This localised variation in mineral assemblage is common in potash deposits due to the viscous nature of potash that is known to pinch and swell.

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Figure 2: Comparison between the confirmation hole OHM-02 and the historic hole Kal Wr 6 Liese located 148m to the east.

CONTACT DETAILS ABN: 64 153 414 852 W: southharzpotash.com ASX Code: SHP E: [email protected] ASX Code (Options): SHPO P: +61 (08) 9481 0389 Frankfurt Code: A2DWXX

531.6M Ordinary Shares 102.0M Unlisted Options 46.2M Listed Options 1.5M Performance Rights

Unit 13, 6-10 Duoro Place, West Perth WA 6005

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Table 1: Laboratory assay results from drillhole OHM-02

# SAMPLE ID depth
from
to K-UTEC No -
CPA
K-UTEC No -
CPA
K /% Na /% Ca /% Mg /% Cl /% S /% SO4
/%
inso-
luble
/%
total
water
/%
mass
balance
/%
total
cations
/mmol
total
anions
/mmol
ion
balance
/%
Br
/ppm
LOQ7
Li
/ppm
LOQ5
Rb
/ppm
LOQ1
1 OHM-02_#1 650.76 651.26 22-0390 1 0.05 24.2 10.8 0.23 39.0 8.20 24.6 1.24 0.60 100.6 1610 1611 -0.05 173 5.59 1.38
2 OHM-02_#2 651.26 651.53 22-0390 2 1.91 27.8 6.89 0.35 45.2 5.67 17.0 0.43 0.77 100.3 1630 1629 0.05 206 < LOQ 2.17
3 OHM-02_#3 651.53 651.79 22-0390 3 7.83 28.5 2.11 0.74 50.3 2.99 8.96 0.32 1.35 100.1 1606 1605 0.05 340 < LOQ 5.46
4 OHM-02_#4 651.79 652.19 22-0390 4 12.4 26.3 1.11 0.52 51.5 1.68 5.02 0.17 2.37 99.4 1558 1557 0.05 486 < LOQ 8.36
5 OHM-02_#5 652.19 652.48 22-0390 5 10.9 22.4 1.63 2.42 45.4 4.07 12.2 0.42 3.92 99.3 1535 1535 -0.01 683 < LOQ 9.33
6 OHM-02_#6 652.48 652.77 22-0390 6 10.7 22.8 1.24 2.75 45.5 4.35 13.0 0.35 2.78 99.2 1555 1555 -0.01 566 < LOQ 8.74
7 OHM-02_#7 652.77 653.26 22-0390 7 7.56 25.2 1.21 2.89 46.3 4.55 13.6 0.25 2.73 99.8 1589 1590 -0.07 450 < LOQ 7.09
8 OHM-02_#8 653.26 653.60 22-0390 8 13.3 24.8 1.61 0.74 49.7 2.52 7.54 0.29 1.38 99.3 1559 1558 0.05 549 < LOQ 13.3
9 OHM-02_#9 653.60 654.01 22-0390 9 14.7 19.4 4.69 1.03 41.8 5.75 17.2 0.28 1.57 100.6 1538 1537 0.03 506 < LOQ 13.0
10 OHM-02_#10 654.01 654.15 22-0390 10 11.6 21.3 3.81 1.25 41.4 5.59 16.8 0.16 2.91 99.2 1517 1517 0.04 460 < LOQ 11.2
11 OHM-02_#11 654.15 654.43 22-0390 11 10.2 19.8 5.60 1.66 39.6 6.81 20.4 0.22 3.05 100.5 1541 1540 0.03 490 < LOQ 10.1
12 OHM-02_#12 654.43 654.68 22-0390 12 13.2 18.1 7.40 0.70 40.8 6.39 19.1 0.34 1.15 100.8 1550 1550 0.02 563 < LOQ 12.7
13 OHM-02_#13 654.68 655.00 22-0390 13 25.3 14.5 3.55 0.24 45.8 2.94 8.81 0.42 0.58 99.2 1475 1475 -0.01 879 < LOQ 24.1
14 OHM-02_#14 655.00 655.17 22-0390 14 23.0 13.2 5.68 0.33 41.4 4.85 14.5 0.39 0.68 99.1 1470 1471 -0.02 773 < LOQ 20.7
15 OHM-02_#15 655.17 655.55 22-0390 15 23.8 15.6 2.71 0.95 46.0 3.31 9.92 0.34 1.19 100.5 1502 1503 -0.03 813 < LOQ 22.9
16 OHM-02_#16 655.55 655.96 22-0390 16 16.2 16.3 6.26 0.98 40.3 6.03 18.1 0.14 1.20 99.4 1514 1513 0.06 659 < LOQ 22.1
17 OHM-02_#17 655.96 656.24 22-0390 17 18.6 14.7 6.95 0.39 40.5 5.63 16.9 0.48 1.06 99.5 1493 1493 0.00 726 < LOQ 23.6
18 OHM-02_#18 656.24 656.44 22-0390 18 19.2 16.2 6.12 0.29 43.4 4.86 14.6 0.29 0.92 101.0 1526 1527 -0.07 753 < LOQ 25.6
19 OHM-02_#19 656.44 656.95 22-0390 19 15.9 17.7 7.16 0.22 43.0 5.43 16.3 0.27 0.71 101.3 1552 1552 -0.03 733 < LOQ 15.3
20 OHM-02_#20 656.95 657.51 22-0390 20 12.7 21.7 5.48 0.15 46.0 4.13 12.4 0.35 0.96 99.7 1554 1554 -0.01 683 < LOQ 11.5
21 OHM-02_#21 657.51 657.93 22-0390 21 12.4 20.9 6.47 0.15 44.6 4.85 14.5 0.18 0.65 99.8 1561 1561 -0.02 699 < LOQ 10.8
22 OHM-02_#22 657.93 658.46 22-0390 22 10.2 19.4 8.44 0.20 40.2 6.54 19.6 0.13 0.82 99.0 1541 1542 -0.04 653 < LOQ 10.3
23 OHM-02_#23 658.46 658.69 22-0390 23 5.68 10.5 15.3 1.03 25.1 11.88 35.6 0.07 6.00 99.3 1448 1450 -0.13 813 < LOQ 17.1
24 OHM-02_#24 658.69 659.02 22-0390 24 7.79 15.8 8.91 1.74 37.6 6.69 20.1 0.19 7.75 99.8 1476 1477 -0.05 1090 < LOQ 24.5
25 OHM-02_#25 659.02 659.37 22-0390 25 7.68 16.9 7.55 1.79 39.2 5.59 16.7 0.20 9.11 99.1 1453 1454 -0.06 972 < LOQ 19.8
26 OHM-02_#26 659.37 659.55 22-0391 1 12.7 19.2 4.00 1.59 45.5 3.32 10.0 0.39 6.79 100.1 1491 1491 -0.02 1250 < LOQ 17.8
27 OHM-02_#27 659.55 659.84 22-0391 2 11.9 17.3 7.32 0.73 39.6 5.90 17.7 0.16 5.14 99.9 1485 1484 0.01 956 < LOQ 12.6
28 OHM-02_#28 659.84 660.23 22-0391 3 15.2 18.8 5.68 0.24 43.5 4.55 13.6 0.37 1.81 99.2 1511 1510 0.03 909 < LOQ 10.3
29 OHM-02_#29 660.23 660.66 22-0391 4 14.5 19.4 4.88 0.49 44.2 4.04 12.1 0.33 3.00 99.0 1500 1500 0.03 949 < LOQ 11.4
30 OHM-02_#30 660.66 661.00 22-0391 5 14.0 21.3 4.47 0.31 46.2 3.68 11.0 0.46 2.05 99.8 1533 1533 0.04 849 < LOQ 9.43
31 OHM-02_#31 661.00 661.30 22-0391 6 8.63 22.9 6.05 0.27 43.9 4.85 14.5 0.62 2.27 99.1 1540 1540 0.04 643 < LOQ 6.76
32 OHM-02_#32 661.30 662.18 22-0391 7 0.94 29.2 5.47 0.35 47.0 4.37 13.1 0.29 2.69 99.0 1598 1598 0.01 373 < LOQ 2.34
33 OHM-02_#33 662.18 662.51 22-0391 8 8.18 25.4 4.57 0.21 46.9 3.78 11.3 0.41 2.20 99.2 1559 1558 0.05 596 < LOQ 7.04
34 OHM-02_#34 662.51 662.87 22-0391 9 1.60 31.8 3.93 0.18 50.8 3.25 9.74 0.39 0.63 99.0 1636 1635 0.06 346 < LOQ 1.95
35 OHM-02_#35 662.87 663.46 22-0391 10 0.31 28.2 6.81 0.19 44.2 5.45 16.3 0.28 2.73 99.0 1588 1587 0.05 236 < LOQ < LOQ
36 OHM-02_#36 663.46 663.76 22-0391 11 0.27 27.0 8.24 0.26 42.5 6.65 19.9 0.50 1.07 99.7 1613 1612 0.05 256 < LOQ < LOQ
37 OHM-02_#37 663.76 664.12 22-0391 12 0.26 27.1 8.42 0.18 42.4 6.79 20.4 0.39 0.52 99.6 1620 1620 0.00 266 < LOQ < LOQ
38 OHM-02_#38 664.12 664.56 22-0391 13 0.19 31.3 4.92 0.24 48.9 4.02 12.1 0.72 0.77 99.1 1632 1631 0.06 280 < LOQ < LOQ
39 OHM-02_#39 664.56 665.07 22-0391 14 0.16 31.5 4.95 0.17 49.0 4.05 12.1 0.59 0.60 99.2 1637 1636 0.06 236 < LOQ < LOQ
40 OHM-02_#40 665.07 665.52 22-0391 15 0.19 31.6 5.32 0.11 49.4 4.20 12.6 0.34 0.60 100.2 1655 1655 0.01 230 < LOQ < LOQ
41 OHM-02_#41 665.52 665.96 22-0391 16 0.14 27.5 8.30 0.14 43.1 6.61 19.8 0.36 0.50 99.9 1627 1628 -0.02 203 < LOQ < LOQ
42 OHM-02_#42 665.96 666.42 22-0391 17 0.14 28.7 7.40 0.14 44.9 5.89 17.6 0.41 0.56 99.9 1634 1635 -0.07 223 < LOQ < LOQ
43 OHM-02_#43 666.42 666.93 22-0391 18 0.12 32.9 3.74 0.15 51.2 3.03 9.08 0.71 0.58 98.6 1635 1634 0.06 246 < LOQ < LOQ
44 OHM-02_#44 666.93 667.39 22-0391 19 0.11 32.0 5.27 0.05 49.5 4.31 12.9 0.04 0.27 100.2 1664 1664 -0.01 220 < LOQ < LOQ
45 OHM-02_#45 667.39 667.86 22-0391 20 0.12 28.5 7.44 0.11 44.5 5.95 17.8 0.31 0.51 99.4 1625 1626 -0.07 223 < LOQ < LOQ
46 OHM-02_#46 667.86 668.36 22-0391 21 0.11 35.3 2.42 0.09 54.7 1.97 5.90 0.35 0.34 99.2 1666 1665 0.07 206 < LOQ < LOQ
47 OHM-02_#47 668.36 668.90 22-0391 22 0.10 35.4 2.36 0.08 54.7 1.94 5.80 0.27 0.45 99.1 1665 1664 0.04 240 < LOQ < LOQ
48 OHM-02_#48 668.90 669.35 22-0391 23 0.07 25.8 9.10 0.08 39.9 7.32 21.9 0.17 1.91 98.9 1583 1582 0.05 160 < LOQ < LOQ
49 OHM-02_#49 669.35 669.75 22-0391 24 0.07 30.4 6.01 0.09 47.3 4.77 14.3 0.22 0.40 98.8 1631 1632 -0.06 180 < LOQ < LOQ
50 OHM-02_#50 669.75 670.25 22-0391 25 0.07 28.9 6.97 0.13 44.7 5.69 17.0 0.51 0.48 98.7 1615 1616 -0.01 170 < LOQ < LOQ
51 OHM-02_#51 670.25 670.84 22-0392 1 0.07 35.5 2.07 0.07 54.9 1.71 5.12 0.43 0.41 98.6 1656 1656 -0.01 173 < LOQ < LOQ
52 OHM-02_#52 685.63 685.80 22-0392 2 0.02 36.1 1.93 0.09 55.8 1.59 4.75 0.02 0.87 99.5 1672 1672 0.00 213 < LOQ < LOQ
53 OHM-02_#53 689.57 689.64 22-0392 3 0.02 36.7 1.77 0.06 56.7 1.48 4.45 0.03 0.50 100.2 1691 1691 0.00 170 < LOQ < LOQ
54 OHM-02_#54 693.34 693.43 22-0392 4 0.01 37.6 0.89 0.08 58.3 0.69 2.08 0.08 0.77 99.8 1688 1688 -0.01 180 < LOQ < LOQ
55 OHM-02_#55 695.66 695.78 22-0392 5 0.01 37.8 0.94 0.09 58.7 0.73 2.18 0.11 0.38 100.2 1700 1700 -0.01 213 < LOQ < LOQ
56 OHM-02_#56 700.41 700.48 22-0392 6 0.02 38.1 0.34 0.10 59.2 0.25 0.75 0.06 1.15 99.7 1685 1685 -0.01 170 < LOQ < LOQ
57 OHM-02_#57 701.33 701.44 22-0392 7 0.01 36.6 1.22 0.11 56.7 0.97 2.92 0.16 1.22 98.9 1661 1660 0.06 196 < LOQ < LOQ
58 OHM-02_#58 702.51 702.65 22-0392 8 0.01 37.5 1.06 0.04 58.0 0.84 2.51 0.11 0.33 99.6 1688 1688 -0.02 167 < LOQ < LOQ
59 OHM-02_#59 708.39 708.56 22-0392 9 0.01 37.9 0.48 0.09 58.9 0.35 1.05 0.23 0.70 99.4 1682 1682 -0.01 137 < LOQ < LOQ
60 OHM-02_#60 710.64 710.76 22-0392 10 0.01 38.3 0.40 0.06 59.2 0.29 0.88 0.15 0.47 99.5 1690 1689 0.07 163 < LOQ < LOQ
61 OHM-02_#61 715.70 715.83 22-0392 11 0.01 38.5 0.05 0.09 59.5 0.04 0.11 0.02 1.71 100.0 1683 1682 0.07 133 < LOQ < LOQ

Unit 13, 6-10 Duoro Place, West Perth WA 6005

CONTACT DETAILS W: southharzpotash.com E: [email protected] P: +61 (08) 9481 0389

ABN: 64 153 414 852 ASX Code: SHP ASX Code (Options): SHPO Frankfurt Code: A2DWXX

531.6M Ordinary Shares 102.0M Unlisted Options 46.2M Listed Options 1.5M Performance Rights

==> picture [132 x 60] intentionally omitted <==

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Photo 1: Example of OHM-02 core photo shot under natural light. Core run 650.30 – 651.26m.

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Photo 2: Example of OHM-02 core photo shot with backlit lighting. Core run 650.30 – 651.26m. .

Unit 13, 6-10 Duoro Place, West Perth WA 6005

CONTACT DETAILS ABN: 64 153 414 852 W: southharzpotash.com ASX Code: SHP E: [email protected] ASX Code (Options): SHPO P: +61 (08) 9481 0389 Frankfurt Code: A2DWXX

531.6M Ordinary Shares 102.0M Unlisted Options 46.2M Listed Options 1.5M Performance Rights

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Photos 3 - 5: Overview of core recovery, boxing and depth logging. 100% core recovery and excellent overall core condition was achieved as evident from the photographs.

Unit 13, 6-10 Duoro Place, West Perth WA 6005

CONTACT DETAILS ABN: 64 153 414 852 531.6M Ordinary Shares W: southharzpotash.com ASX Code: SHP 102.0M Unlisted Options E: [email protected] ASX Code (Options): SHPO 46.2M Listed Options P: +61 (08) 9481 0389 Frankfurt Code: A2DWXX 1.5M Performance Rights

Competent Person Statement

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Elizabeth de Klerk M.Sc., Pr.Sci.Nat., SAIMM., Micon’s Senior Geologist and Competent Person visited the South Harz Potash project on four separate occasions, from the 12th to 16th February, the 6th to 8th March 2018, from 15th to 17th October 2019 and specifically to the Ohmgebirge drill sites on 5[th] to 8[th] April 2022. The most recent visit included meetings with drilling supervisors and potash consultants “Ercosplan” and an inspection of the analytical laboratory facilities at K-UTEC AG Salt Technologies (“K-UTEC”) in Sondershausen, Germany.

Elizabeth de Klerk is the Managing Director and Senior Geologist of Micon International Company Limited (UK) has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and to the activity which she 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”.

Mrs De Klerk consents to the inclusion in this document of the matters based on this information in the form and context in which it appears.

About South Harz

South Harz Potash (ASX: SHP) ( South Harz ) is a potash exploration and development company with its flagship project located in the South Harz Potash District region of Germany, midway between Frankfurt and Berlin.

The South Harz Project hosts a globally large-scale potash JORC (2012) Inferred Mineral Resource estimate of 5.3 billion tonnes at 10.8% K2O across four wholly-owned project areas[[1]] located favourably within central Europe. This comprises three perpetual potash mining licences, Ohmgebirge, Ebeleben and Mühlhausen-Nohra, and two potash exploration licences, Küllstedt and Gräfentonna, covering a total area of approximately 659km².

With strong established infrastructure and close proximity to the key European market, the South Harz Project is well positioned to enable rapid development across multiple deposits.

South Harz Potash: Growing a responsible potash business in the heart of Germany

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CONTACT DETAILS ABN: 64 153 414 852 W: southharzpotash.com ASX Code: SHP E: [email protected] ASX Code (Options): SHPO P: +61 (08) 9481 0389 Frankfurt Code: A2DWXX

531.6M Ordinary Shares 102.0M Unlisted Options 46.2M Listed Options 1.5M Performance Rights

Unit 13, 6-10 Duoro Place, West Perth WA 6005

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JORC Code, 2012 Edition – Table 1

Ohmgebirge Drillhole OHM-02 South Harz Potash Limited

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

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South Harz Potash Limited

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Section 1 Sampling Techniques and Data

(Criteria in this section apply to all succeeding sections.)

Criteria JORC Code explanation Commentary
Sampling
techniques
Nature and quality of sampling
(eg cut channels, random chips,
or specific specialised industry
standard measurement tools
appropriate to the minerals
under investigation, such as
down hole gamma sondes, or
handheld XRF instruments, etc).
These examples should not be
taken as limiting the broad
meaning of sampling.
Samples were derived from drill core, which was split
in half longitudinally. OHM-02 was drilled using a
combination of destructive and diamond core
techniques, only the diamond drill core was analysed.
Include reference to measures
taken to ensure sample
retrospectivity and the
appropriate calibration of any
measurement tools or systems
used.
Downhole geophysics was performed by BLM
Gesellschaft für Bohrlochmessung mbH and the
geological drill hole logs were corrected according to
the geophysical depths.
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 (eg ‘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 (eg
submarine nodules) may
warrant disclosure of detailed
information.
Sample thicknesses were correlated and corrected
against the downhole natural gamma log. Wet
chemical analysis was performed on half drill core.
Sodium, potassium, magnesium and calcium were
analysed using ICP-OES in dilutions of the solved
sample (DIN EN ISO 11885). Sulphur content was
determined by ICP-OES in a dilution of the solved
sample (DIN EN ISO 11885). Chloride was determined
by automatic potentiometric titration with a Silver
nitrate solution (DIN 38405 part 1). The K2O grade of
the potash-bearing horizons was determined from the
stoichiometric calculation using the analysed
elements. Sampling was carried out by Ercosplan
geologists and lithological contacts were honoured.
Samples were taken across all potash-bearing
horizons and the total sampled length represents the
total thickness of the potash-bearing horizon of the
z2KSt. Core sample thickness ranges from 0.07 m to
0.88 m with an average sample length of 0.35 m.
Sample preparation and analysis was carried out in
the accredited laboratoryof K-Utec Salt Technologies

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

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(DIN EN ISO/EC 17025). Analysis followed the German
standard methods for the examination of water,
waste water and sludge (89th edition, Wiley-
VCH/Beuth, Weinheim/Berlin, 2013. Samples were
crushed to 1-2mm and then milled to µ50 before
being dried in the laboratory furnace at 400°C. 5 g of
sample (sample preparation II) is dissolved in 300 ml
boiling deionized water (100°C), filtered for insoluble
and topped up to 500 ml, creating a solution for all
laboratory tests.
Drilling
techniques
Drill type (eg core, reverse
circulation, open-hole hammer,
rotary air blast, auger, Bangka,
sonic, etc) and details (eg 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).
Drillhole OHM-02 was destructively drilled from
surface down to 537 m when the method was
switched to coring at the base of z4ANa horizon.
OHM-02 was drilled by H. Anger's Söhne using a UH4-
2 rig type using bentonite mud for the upper sections
and magnesium chloride rich mud in the core
sections. The drill hole diameter is 95.8 mm. Casing
was used from surface to 536 m ranging in size
starting at 558 mm to 127 mm. Depth and thickness
deviations are yet to be corrected using the downhole
geophysical logs.
Drill sample
recovery
Method of recording and
assessing core and chip sample
recoveries and results assessed.
Core recovery was monitored by the Ercosplan
project geologist on site at the time of drilling and this
recorded in the drill hole log. Within the core section
of the drill hole recoveries were 100% apart from two
exceptions that had total core loss between 630.98-
631.06 m and 632.73-633.05 m. Core recoveries
through the z2KSt unit were 100%.
Measures taken to maximise
sample recovery and ensure
representative nature of the
samples.
Casing was used as follows:
0.00–4.70 m surface pipe (outside-Ø=558 mm),
0.00–9.00 m standpipe (outside-Ø=340 mm),
0.00–67.00 m standpipe (outside-Ø=244 mm),
0.00–190.00 m anchor tube (outside-Ø=178 mm),
0.00–536.00 m technical pipe (outside-Ø=127 mm).
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.
Sampling was conducted according to the
stratigraphic interpretation of the core using the
downhole geophysical logging as a depth guide. Core
recovery is not expected to have affected grade.

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

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South Harz Potash Limited

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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.
Core logging and sample was conducted according to
ISO standards: DIN EN ISO 14688-1; DIN EN ISO
14688-2; DIN EN ISO 14689-1 and DIN EN ISO 22475-
1. Core samples were geologically logged in detail.
Information recorded on the drill hole logs included
lithological depths lithological description,
stratigraphic interpretation, structural measurements
and colour. Photographs were taken of all rock chips
and core samples, including backlit core photography.
Downhole geophysics was performed by BLM
Gesellschaft für Bohrlochmessung mbH who
measured salinity (ST16), temperature (ST16), calliper
(CARI, CAL4017), gamma-ray (GRFEL, TA.ORI), gamma-
gamma (GRFEL, TA.ORI), neutron and sonic.
Lithological depth intersections have not yet been
corrected according to the geophysical log prior to
sampling. The detail recorded is sufficient for Mineral
Resource estimation.
Whether logging is qualitative
or quantitative in nature. Core
(or costean, channel, etc)
photography.
The total length and percentage
of the relevant intersections
logged.
The complete core intersection was logged on a
millimetre scale.
Sub-
sampling
techniques
and sample
preparation
If core, whether cut or sawn and
whether quarter, half or all core
taken.
Drill core was cut longitudinally for sample selection.
Half core samples were analysed.
If non-core, whether riffled,
tube sampled, rotary split, etc
and whether sampled wet or
dry.
All horizons above 537m were drilled with a
percussion drill bit and produced rock chips. The chips
were cleaned of drilling mud through a shaker tray
and then logged on site. The rock chips have not been
sampled.
For all sample types, the nature,
quality and appropriateness of
the sample preparation
technique.
Sample preparation and analysis was carried out in
the accredited laboratory of K-Utec Salt Technologies
(DIN EN ISO/EC 17025). Analysis followed the German
standard methods for the examination of water,
waste water and sludge (89th edition, Wiley-
VCH/Beuth, Weinheim/Berlin, 2013. Samples were
crushed to 1-2mm and then milled to µ50 before
being dried in the laboratory furnace at 400°C.
Quality control procedures
adopted for all sub-sampling
stages to maximise
representivity of samples.
Samples were homogenised to ensure a
representative sample obtained.

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

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South Harz Potash Limited

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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.
15 duplicate and 10 blank samples were included in
the sample analysis, out of a total of 51 samples. 15
samples have also been sent to an umpire laboratory,
called VKTA. Thicknesses of the potash-bearing
horizons were confirmed by the geophysical logging
and the full length of the potash was sampled.
Whether sample sizes are
appropriate to the grain size of
the material being sampled.
Sample sizes are considered appropriate to the
material being sampled, which is bulk mineralisation.
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.
Samples were sent to K-Utec AG Salt Technologies.
Wet chemical analysis was carried out according to
the following standards HCl-insoluble KALI 97-003/01
2.2.1: 87-12, Total H2O KALI 97-003/01 2.3.3: 87-12,
Chloride DIN 38 405-D 1-2: 1985-12, Sulphate DIN EN
ISO 11885 - E22, Potassium DIN EN ISO 11885-
E22:09-09, Sodium DIN EN ISO 11885-E22:09-09,
Calcium DIN EN ISO 11885-E22:09-0, Magnesium DIN
EN ISO 11885-E22:09-09, Aqua-regia-digestion DIN
EN 13346-S7a: 2001-0, Lithium DIN EN ISO 11885-
E22:09-09
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.
Downhole geophysics was carried out to confirm
lithological contacts and deviation from vertical. X-ray
diffractometer (XRD) D2 Phaser (Bruker AXS) was
used for mineralogical analysis.
Nature of quality control
procedures adopted (eg
standards, blanks, duplicates,
external laboratory checks) and
whether acceptable levels of
accuracy (ie lack of bias) and
precision have been established.
15 duplicate and 10 blank samples were included in
the sample analysis, out of a total of 51 samples. 15
samples have also been sent to an umpire laboratory
in Dresden, Germany named VKTA.
Verification
of sampling
and assaying
The verification of significant
intersections by either
independent or alternative
company personnel.
Ercosplan managed the drilling and logging campaign,
which was overseen by SHP and approved by Micon
International.
The use of twinned holes. OHM-02 is a twin hole of Kal Wr 6 Liese located 148 m
to the west of the original drill holeposition due to

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

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South Harz Potash Limited

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modern day surface logistical restraints. The two
holes are considered to be comparable.
Documentation of primary data,
data entry procedures, data
verification, data storage
(physical and electronic)
protocols.
Original drill hole logs were recorded on paper, using
a combination of handwritten and typed records and
are stored at Ercosplan. Digital copies of the drill hole
logs (including the summary logs and geophysical
logging etc) are saved on the SHP cloud and backed
up at both K-Utec and Ercosplan.
Discuss any adjustment to assay
data.
Chemical assay results were used to calculate the
mineral assemblages (including sylvinite and
carnallitite) using the Rietveld method.
Location of
data points
Accuracy and quality of surveys
used to locate drill holes (collar
and down-hole surveys),
trenches, mine workings and
other locations used in Mineral
Resource estimation.
OHM-02 collar was surveyed by RÖSSLER
Ingeniervermessung GmbH a Markscheider, a licenced
surveyor who is registered by the TLUBN. OHM-02 has
an officially registered name provided by TLUBN of Kal
Haynrode 1/2021.
Specification of the grid system
used.
Historical drill hole coordinates were recorded in local
a German coordinate system, which is a 3-degree
Gaus Kruger zone 4 projection with a DHDN datum
and an East Germany local transformation to 2 m
(EPSG-Code 31, 468). All new coordinates are
surveyed in UTM 32 ETRS 89.
Quality and adequacy of
topographic control.
No topographic survey exists for the project area,
which is flat lying to gently undulating.
Data spacing
and
distribution
Data spacing for reporting of
Exploration Results.
The complete potash horizon was sampled and
analysed with all results reported. Average sample
length is 0.35 m.
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 and samples is considered
sufficient to imply geological and grade continuity
based on information obtained from drill holes and
samples.
Whether sample compositing
has been applied.
Samples were not composited prior to laboratory test
work.

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

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South Harz Potash Limited

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Orientation
of data in
relation to
geological
structure
Whether the orientation of
sampling achieves unbiased
sampling of possible structures
and the extent to which this is
known, considering the deposit
type.
All drill holes are vertical with minor deviations at
depth. The potash-bearing horizons are regionally
sub-horizontal with localise folds and undulations.
The drilled vertical thickness of the z2KSt potash seam
has been corrected from 10.98 m apparent thickness
to 7.51 m true thickness considering localised folding
of 45 degrees.
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.
The potash seam at Ohmgebirge is horizontal to sub-
horizontal on a regional scale and the vertical core
drilling is considered appropriate to represent the
seam without bias. Downhole geophysical reading
indicate a final deviation from vertical of 5.7 m.
Sample
security
The measures taken to ensure
sample security.
Core is stored at a secure warehouse in Erfurt and
was transported from the drill rig by the drilling
company Anger's.
Audits or
reviews
The results of any audits or
reviews of sampling techniques
and data.
SHP and Micon have reviewed the sampling
techniques and analytical data produced by K-Utec
and Ercosplan and are satisfied with the methodology
and results.

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

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South Harz Potash Limited

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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.
South Harz Potash (SHP) is a publicly listed company on the
Australian Securities Exchange and holds the Ohmgebirge
exploration licence through its wholly owned subsidiary
Südharz Kali GmbH. The Ohmgebirge mining licence is
located within the South Harz Potash District of the
Thuringian Basin, Germany.
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.
There are no known impediments to the security of the
tenure that SHP have over the Ohmgebirge Mining Licence
area. The Ohmgebirge Mining Licence is perpetual in
nature, not subject to expiry and is valid to explore for and
produce ‘potash, including (associated) brine’ with no
applicable statutory royalties. The Ohmgebirge Mining
Licence Deed No. is 1281/2017W and has an area of
24,840,100 m2 (24.84 km²).
Exploration
done by other
parties
Acknowledgment and
appraisal of exploration
by other parties.
With the exception of the recently drilled OHM-02, all of
the exploration conducted on Ohmgebirge is historical.
According to historical reports, exploration commenced
within the Ohmgebirge mining licence in 1894 for potash
including cored drill holes and downhole geophysics. The
area around the Ohmgebirge mining licence is a well known
potash-bearing area and is adjacent to the now closed
Bischofferode and the Bleicherode/Sollstedt Mines that are
currently being backfilled with waste. After initial
exploration in the early 1900s exploration recommenced on
Ohmgebirge in earnest in the 1960's and all of the
exploration drilling was conducted by the former GDR.
Various parties were involved, most of which combined to
form VEB Kombinat. A total of 14 historical exploration
drillholes (including one deviation) have been drilled within
the current Ohmgebirge mining licence area.

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

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Criteria JORC Code explanation Commentary
Geology Deposit type, geological
setting and style of
mineralisation.
The Ohmgebirge mining licence is located in the Südharz
(South Harz) Potash District in the north-western extent of
the Thuringian sedimentary basin, which has been
separated by the uplift of the northerly Harz Mountains
from the South Permian Basin (SPB). The regional
stratigraphy of the South Permian Basin is fairly well
understood with a pre-Variscan basement (Upper
Carboniferous and older rocks) and a transition horizon of
Upper Carboniferous to Lower Permian lying beneath an
expansive sequence of evaporite rocks of the Upper
Permian succession. These evaporite deposits are assigned
to the Zechstein Group and host the target potash
mineralisation of the South Harz Potash District which
occurs on the Ohmgebirge mining licence. The potash-
bearing target Zechstein Group consists of seven
depositional cycles with the potash mineralisation of the
South Harz Potash District hosted within the second cycle,
the Staßfurt Formation (Z2). The Z2 is further sub-divided
into horizons, of which the Kaliflöz Staßfurt (z2KSt) hosts
potentially economic potash. The z2KSt is split into a
Hanging Wall Group that has 11 to 19 horizons of finely
layered potassium salts and a Footwall Group that has 1 to
10 coarsely layered potassium salts and thick halite layers.
Mineralised z2KSt occurs across almost the whole of the
Ohmgebirge mining licence, with an area to the west that is
barren. The z2KSt is present in 35 drill holes used in the
2019 Ohmgebirge model, 12 of which exist within the
licence area. The mineralogy on Ohmgebirge is dominated
by Sylvinite with Carnallitite intersected in only one hole
within the licence area. The sylvite rich seam was modelled
as one horizon, and was historical known as Sylvinite, and
the carnallite rich seam was modelled separately. A major
graben has been historically mapped within the
Ohmgebirge mining licence trending NNE-SSW with offsets
of 150-250m. The results of the graben have been logged in
the downhole geophysical logs of drill holes on Ohmgebirge
with noted steeper bedding, dipping joints and deformation
in the strata accompanied by gases. In the centre of the
graben the Leine-Steinsalz through to the Aller-Steinsalz
units have thickened whilst the rock salt units have thinned
resulting in a weakened hanging-wall. No evidence of
displacement in the z2KSt unit have been modelled.

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

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South Harz Potash Limited

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Criteria JORC Code explanation Commentary
Drill hole
Information
A summary of all
information material to
the understanding of the
exploration results
including a tabulation of
the following
information for all
Material drill holes:
The drill hole database for Ohmgebirge is made up of 41
historical drill holes and the recently drilled OHM-02. The
table below shows the key drill hole information for OHM-
02 and its historical twin, Kal Wr 6 Liese. Information
regarding the historical database can be found in SHP press
release dated 23rd December 2019.
Data
aggregation
methods
In reporting Exploration
Results, weighting
averaging techniques,
maximum and/or
minimum grade
truncations (eg cutting of
high grades) and cut-off
grades are usually
Material and should be
stated.
The chemical analysis for Ohmgebirge was composited
according to stratigraphy (z2KSt). A minimum cut-off grade
of 5% K2O was applied to delineate the limits of the potash-
bearing horizon within the z2KSt. A weighted average K2O
grade was calculated against sample length.
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.
Waste was included in the grade composite with a 2 m
maximum total length of waste and a 1 m maximum
consecutive length of waste allowed.
The assumptions used for
any reporting of metal
equivalent values should
be clearly stated.
No metal equivalents were used or reported.

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

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South Harz Potash Limited

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Criteria JORC Code explanation Commentary
Relationship
between
mineralisation
widths and
intercept
lengths
These relationships are
particularly important in
the reporting of
Exploration Results.
All drill holes are vertical with minor deviations at depth.
The potash-bearing horizons are regionally sub-horizontal
with localise folds and undulations. The drilled vertical
thickness of the z2KSt potash seam has been corrected
from 10.98 m apparent thickness to 7.51 m true thickness
considering localised folding of 45 degrees.
If the geometry of the
mineralisation with
respect to the drill-hole
angle is known, its
nature should be
reported.
If it is not known and
only the down hole
lengths are reported,
there should be a clear
statement to this effect
(eg ‘down hole length,
true width not known’).
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 drill-hole collar
locations and
appropriate sectional
views.
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.
OHM-02 intersected a 10.98 m (apparent thickness)
intersection of the z2KSt potash seam with an average
grade of 14.44 % K2O.

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

Page 12 of 15 of JORC Code, 2012 Edition Table 1 Ohmgebirge Mining Licence – Drillhole OHM-2

South Harz Potash Limited

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Criteria JORC Code explanation Commentary
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.
The z2KSt potash intersection in OHM-02 has been
subdivided into three distinct mineralogical units as
detailed in the table below. (Thickness shown is apparent)
Further work The nature and scale of
planned further work (eg
tests for lateral
extensions or depth
extensions or large-scale
step-out drilling).
SHP are currently drilling a second twin drill hole on
Ohmgebirge to test historical drill hole Kal Ktf 5/83. Once
the results of both twin drill holes have been received the
Mineral Resource estimation will be updated.
Diagrams clearly
highlighting the areas of
possible extensions,
including the main
geological
interpretations and
future drilling areas,
provided this information
is not commercially
sensitive.
The mineralisation modelled on Ohmgebirge using the
historical drill hole database covers almost the entire
licence area. Potential expansion could only be outside of
SHP's current mining licence to the north and west.

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

Page 13 of 15 of JORC Code, 2012 Edition Table 1 Ohmgebirge Mining Licence – Drillhole OHM-2

South Harz Potash Limited

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Section 3 Estimation and Reporting of Mineral Resources

(Criteria listed in section 1, and where relevant in section 2, also apply to this section.)

Criteria JORC Code explanation Commentary
Database integrity Not applicable for this report
Site visits
Geological interpretation
Dimensions
Estimation and modelling
techniques
Moisture
Cut-off parameters
Mining factors or assumptions
Metallurgical factors or
assumptions
Environmental factors or
assumptions
Bulk density
Classification
Audits or reviews
Discussion of relative accuracy/
confidence

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

Page 14 of 15 of JORC Code, 2012 Edition Table 1 Ohmgebirge Mining Licence – Drillhole OHM-2

South Harz Potash Limited

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Section 4 Estimation and Reporting of Ore Reserves

(Criteria listed in section 1, and where relevant in sections 2 and 3, also apply to this section.)

Criteria JORC Code explanation Commentary
Mineral Resource estimate for
conversion to Ore Reserves
Not applicable for this report
Site visits
Study status
Cut-off parameters
Mining factors or assumptions
Metallurgical factors or
assumptions
Environmental
Infrastructure
Costs
Revenue factors
Market assessment
Economic
Social
Other
Classification
Audits or reviews
Discussion of relative accuracy/
confidence

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.

Page 15 of 15 of JORC Code, 2012 Edition Table 1 Ohmgebirge Mining Licence – Drillhole OHM-2

South Harz Potash Limited

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Section 5 Estimation and Reporting of Diamonds and Other Gemstones

(Criteria listed in other relevant sections also apply to this section. Additional guidelines are available in the ‘Guidelines for the Reporting of Diamond Exploration Results’ issued by the Diamond Exploration Best Practices Committee established by the Canadian Institute of Mining, Metallurgy and Petroleum.)

Criteria JORC Code explanation Commentary
Indicator minerals Not applicable for this report
Source of diamonds
Sample collection
Sample treatment
Carat
Sample grade
Reporting of Exploration Results
Grade estimation for reporting
Mineral Resources and Ore
Reserves
Value estimation
Security and integrity
Classification

Micon International Co Limited. Suite 10, Keswick Hall, Keswick, Norwich, Norfolk, U.K., NR4 6TJ Telephone (44) (1603)-501501 Fax (44) (1603)-507007 E-mail [email protected]. Registered no. 4026319, England.