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Mako Mining — Capital/Financing Update 2023
Jan 24, 2023
45892_rns_2023-01-24_1ed929ef-d1c6-46df-b9ba-26f9f3eddcde.pdf
Capital/Financing Update
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Suite 700 - 838 West Hastings St. Vancouver, BC - V6C 0A6 IR: (647) 203-8793
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www.makominingcorp.com TSX-V: MKO | OTCQX: MAKOF
January 24[th] , 2023 TSX-V: MKO; OTCQX: MAKOF
Mako Mining Intersects 33.91g/t Gold over 1.7m Estimated True Width (ETW) at Las Conchitas Central, 12.73 g/t Au over 4.2m ETW at Las Conchitas South and Multiple High Grade Silver Intercepts up to 3,792.0 g/t Silver over 1.0m across Las Conchitas
Mako Mining Corp. (TSX-V: MKO; OTCQX: MAKOF) (“Mako” or the “Company”) has received additional high-grade results from its recent definition and expansion drilling program at the Las Conchitas area on its wholly owned San Albino-Murra property. The Las Conchitas area is located immediately south of the San Albino Mine which is currently in commercial production. The geology at Las Conchitas is very similar to San Albino consisting of gently dipping, stacked, 1-3 meter (m) wide, high grade gold quartz veins interpreted to be part of a larger orogenic system.
At the Las Conchitas area, which is located between the San Albino Mine and the historical El Golfo Mine on the Company’s El Jicaro Concession, the Company has completed 718 drill holes to-date totaling 78,641m, of which 51% were drilled in 2022. Las Conchitas comprises an area of approximately 3.75 km[2] and is subdivided into three primary areas: Las Conchitas North (“LC-N”), Las Conchitas Central (“LC-C”) and Las Conchitas South (“LC-S”). The objective of the drilling at the Las Conchitas area is to test the strike and dip extension of gold mineralization amenable to both open pit and underground mining methods, and to provide sufficient information for a mineral resource estimate.
Highlights of the recent drilling at Las Conchitas:
Las Conchitas - North
o Mina Francisco (“MF”)
▪ 16.56 g/t Au and 38.8 g/t Ag over 1.80m Estimated True Width (“ETW”)
▪ 24.10 g/t Au and 44.8 g/t Ag over 0.90m (0.8m ETW)
o Crucita (“Cc”)
▪ 22.60 g/t Au and 21.4 g/t Ag over 0.70m (0.6m ETW)
Las Conchitas - Central
o Cruz Grande (“CG”)
▪ 33.91 g/t Au and 30.0 g/t Ag over 2.00m (1.7m ETW)
Las Conchitas - South
o Bayacun (“BA”)
▪ 12.73 g/t Au and 24.7 g/t Ag over 6.00m (4.2m ETW); including:
▪ 18.50 g/t Au and 32.5 g/t Ag over 3.00m (2.1m ETW)
High-grade Silver (HGS)
▪ 3,792.0 g/t Ag and 0.03 g/t Au over 1.00m*
Note: ETW is estimated true width measured from interpreted sections
* Interval represents down hole length.
Akiba Leisman, CEO of Mako states that “Las Conchitas continues to yield high grade, near surface intercepts across LC-N, LC-C and LC-S. Additionally, we intersected a completely different style of mineralization, containing high grade silver across all areas of Las Conchitas, with grades up to 3,792 g/t Ag over 1.0m. We will continue to investigate the significance of these silver results, which may have a positive impact on the economics of the mine.”
Las Conchitas – North
In 2022, the Company completed an aggressive drilling campaign within the LC-N area, resulting in the new discoveries of the Mina Francisco and Crucita zones (see press releases dated June 1, 2022 and July 28, 2022). To date, a total of 27,295m in the 2022 drilling campaign have been completed in 202 drill holes at the LC-N area.
Drill hole LC22-560 intersected an interval of 16.56 g/t Au and 38.8 g/t Ag over 1.80m (ETW), 22m from the surface (see attached drill plan and table below). This intercept represents a 38m strike extension south of the high-grade interval 20.30 g/t Au and 55.8 g/t Ag over 2.00m (1.9m ETW), 5m from surface, intersected by drill hole LC22-558 (see press release October 24, 2022).
LC22-739 intersected multiple mineralized zones (see Table 1 below), including 24.10 g/t Au and 44.8 g/t Ag over 0.90m (0.8m ETW), at vertical depth of 124.3m. This interval extends the Mina Francisco mineralization 46m down dip from drill hole LC22-517 which intersected 26.50 g/t Au and 34.2 g/t Ag over 0.60m (0.5m ETW).
Drilling in the Intermediate zone intersected 22.60 g/t Au and 21.4 g/t Ag over 0.70m (0.6m ETW), in hole LC22-919, at a vertical distance from surface of 91.8m. This interval is interpreted as the Crucita vein which projects 103.5m up dip to surface where a historical tunnel is located.
Las Conchitas – Central
At LC-C, drill hole LC22-825 intersected a 2.00m (1.9m ETW) interval of 33.91 g/t Au and 30.0 g/t Ag. This interval, 115m vertically from surface, confirmed an 89.0m down dip extension of a 7.20m wide mineralized interval (6.7m ETW), of 15.36 g/t Au and 16.0 g/t Ag, 69.2m below surface, in drill hole LC22-818 (see press release on September 08, 2022).
Las Conchitas – South
LC-S is the most advanced area in terms of drilling, where 416 drill holes, totaling 38,739m, have been completed. This area is comprised of four principal mineralized zones. The recent drilling by the Company focused on three of these zones: Bayacun, El Limon and Mango.
Drill hole LC22-490, designed to test the extension of the Bayacun zone, intersected a 6.00m wide interval (4.2m ETW), grading 12.73 g/t Au and 24.7 g/t Ag, including 18.50 g/t Au and 32.5 g/t Ag over 3.00m (2.1m ETW) at 37.5m below surface (see cross section). This mineralized interval represents a 26.8m westsouthwest strike extension of drill hole LC20-216, which graded 21.00 g/t Au and 28.3 g/t Ag over 1.20m , (see press release on June 20, 2020).
Table 1: Assay Results Reported in This Press Release
| Area | Drill Hole | From (m) |
To (m) |
Width (m)** |
Au g/t |
Ag g/t |
Interval | ETW (m)*** |
Zone |
|---|---|---|---|---|---|---|---|---|---|
| LC22-554 | 37.5 38.5 1.0 1.1 0.5 64.9 65.4 0.5 1.6 33.5 |
1.13 g/t Au and 0.5 g/t Ag over 1.00 m 1.58 g/t Au and 33.5 g/t Ag over 0.50 m |
0.8 0.5 |
San Pablo-SP Mina Francisco- MF upper lens |
|||||
| LC22-555 | 171.0 171.5 0.5 11.0 92.3 |
11.00g/t Au and 92.3g/t Agover 0.50 m | 0.5 | MF | |||||
| LC22-556 | 17.5 18.0 0.5 1.1 2.2 35.0 36.0 1.0 2.2 6.0 |
1.11 g/t Au and 2.2 g/t Ag over 0.50 m 2.22g/t Au and 6.0g/t Agover 1.00 m |
0.5 0.9 |
MF upper lens MF |
|||||
| LC22-558 | 5.5 6.5 1.0 6.8 41.5 6.5 7.5 1.0 33.8 70.1 64.0 65.0 1.0 1.4 3.5 |
1.38g/t Au and 3.5g/t Agover 1.00 m 20.30 g/t Au and 55.8 g/t Ag over 2.00 m* |
0.9 2.0 |
MF3? MF |
|||||
| LC22-560 | 17.3 17.8 0.5 3.6 11.3 17.8 18.3 0.5 0.1 1.6 18.3 19.1 0.8 35.0 79.2 |
16.56 g/t Au and 38.8 g/t Ag over 1.80 m | 1.8 | MF | |||||
| LC22-561 | 34.5 35.0 0.5 23.1 54.6 35.0 35.6 0.6 13.9 65.3 35.6 36.5 0.9 0.2 1.7 36.5 37.3 0.8 2.0 0.9 44.4 45.1 0.7 1.4 9.9 46.4 46.9 0.5 3.8 7.2 |
1.41 g/t Au and 9.9 g/t Ag over 0.70 m 3.81g/t Au and 7.2g/t Agover 0.50 m 7.71 g/t Au and 24.6 g/t Ag over 2.80 m |
0.5 0.4 2.2 |
MF2 MF |
|||||
| th | LC22-563 | 1.0 2.0 1.0 1.2 0.3 95.6 96.6 1.0 1.2 28.0 |
1.18 g/t Au and 0.3 g/t Ag over 1.00 m 1.19g/t Au and 28.0g/t Agover 1.00 m |
1.0 1.0 |
MF upper lens MF3? |
||||
| Nor | LC22-564 | 23.1 24.0 0.9 16.1 26.0 |
16.10g/t Au and 26.0g/t Agover 0.90 m | 0.8 | MF | ||||
| tas | LC22-565 | 36.5 37.2 0.7 2.0 3.5 |
2.03g/t Au and 3.5g/t Agover 0.70 m | 0.6 | MF2 | ||||
| chi | LC22-566 | 86.0 86.9 0.9 9.6 1.7 |
9.55g/t Au and 1.7g/t Agover 0.90 m | 0.8 | MF3 | ||||
| Con | LC22-568 | 16.3 17.0 0.7 1.3 1.5 |
1.29g/t Au and 1.5g/t Agover 0.70 m | 0.7 | MF | ||||
| as | LC22-570 | 7.0 7.6 0.6 1.6 3.3 |
1.61g/t Au and 3.3g/t Agover 0.60 m | 0.5 | MF? | ||||
| L | LC22-574 | 65.0 65.5 0.5 6.6 8.3 |
6.61g/t Au and 8.3g/t Agover 0.50 m | 0.5 | MF3 | ||||
| LC22-575 | 0.0 1.5 1.5 2.5 2.2 69.5 70.1 0.6 2.6 1.5 |
2.49 g/t Au and 2.2 g/t Ag over 1.50 m 2.56g/t Au and 1.5g/t Agover 0.60 m |
1.5 0.6 |
MF MF3 |
|||||
| LC22-576 | 0.0 1.5 1.5 3.1 9.4 26.0 27.0 1.0 5.1 3.0 |
3.12 g/t Au and 9.4 g/t Ag over 1.50 m 5.12g/t Au and 3.0g/t Agover 1.00 m |
1.5 0.9 |
MF MF2 |
|||||
| LC22-578 to LC22-579 |
Pending | ||||||||
| LC22-580 | 44.1 45.0 0.9 34.0 47.9 45.0 45.5 0.5 6.7 24.1 |
24.26 g/t Au and 39.4 g/t Ag over 1.40 m | 1.2 | Intermediate-Int | |||||
| LC22-581 | Pending | ||||||||
| LC22-733 | 114.0 115.0 1.0 2.0 3.3 |
1.97g/t Au and 3.3g/t Agover 1.00 m | 1.0 | MF | |||||
| LC22-734 | 104.0 104.5 0.5 1.7 2.0 106.0 106.5 0.5 3.7 1.2 106.5 107.5 1.0 1.8 0.8 112.0 112.5 0.5 5.9 3.9 |
1.70 g/t Au and 2.0 g/t Ag over 0.50 m 5.86g/t Au and 3.9g/t Agover 0.50 m 2.44 g/t Au and 0.9 g/t Ag over 1.50 m |
0.5 0.5 1.4 |
MF_Lens MF2 MF |
|||||
| LC22-735 | 107.1 107.6 0.5 1.5 9.8 116.6 117.1 0.5 14.5 7.7 |
1.48 g/t Au and 9.8 g/t Ag over 0.50 m 14.50g/t Au and 7.7g/t Agover 0.50 m |
0.4 0.4 |
MF_Lens MF |
|||||
| LC22-736 | 24.5 25.5 1.0 4.1 4.4 |
4.14g/t Au and 4.4g/t Agover 1.00 m | 0.9 | SP | |||||
| LC22-737 | 122.1 123.1 1.0 6.9 39.7 143.8 144.4 0.6 2.6 22.2 |
6.90 g/t Au and 39.7 g/t Ag over 1.00 m 2.56g/t Au and 22.2g/t Agover 0.60 m |
0.9 0.5 |
MF MF2 |
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1.0 2.0 1.0 4.8 13.0 4.83 g/t Au and 13.0 g/t Ag over 1.00 m 1.0 Tirado-Tr
47.5 48.5 1.0 1.9 2.0 1.90 g/t Au and 2.0 g/t Ag over 1.00 m 0.9 Lens
LC22-738
126.3 127.0 0.7 3.8 0.8 3.81 g/t Au and 0.8 g/t Ag over 0.70 m 0.7 MF
136.8 137.9 1.1 4.4 27.8 4.38 g/t Au and 27.8 g/t Ag over 1.10 m 0.7 MF2
1.0 2.1 1.1 2.9 4.1
8.47 g/t Au and 9.9 g/t Ag over 1.90 m 1.9 Tr
2.1 2.9 0.8 16.2 17.8
41.5 42.2 0.7 4.5 11.5
42.2 42.9 0.7 0.0 0.2 1.75 g/t Au and 4.2 g/t Ag over 2.50 m 2.4 SP
LC22-739 42.9 44.0 1.1 1.1 2.2
124.3 125.2 0.9 24.1 44.8 24.10 g/t Au and 44.8 g/t Ag over 0.90 m 0.8 MF
131.0 131.5 0.5 2.0 0.9
2.12 g/t Au and 1.7 g/t Ag over 1.00 m 0.9 MF
131.5 132.0 0.5 2.2 2.4
152.3 153.2 0.9 6.4 18.7 6.44 g/t Au and 18.7 g/t Ag over 0.90 m 0.9 MF2
LC22-740 17.3 18.3 1.0 1.3 0.8 1.31 g/t Au and 0.8 g/t Ag over 1.00 m 0.9 Tr
2.1 3.1 1.0 1.2 0.4 1.21 g/t Au and 0.4 g/t Ag over 1.00 m 1.0 Lens
LC22-741 16.0 17.0 1.0 1.7 0.5 1.71 g/t Au and 0.5 g/t Ag over 1.00 m 1.0 Tr
87.0 87.9 0.9 2.1 2.0 2.05 g/t Au and 2.0 g/t Ag over 0.90 m 0.8 SP
54.0 54.5 0.5 1.1 1.9
LC22-742 5.46 g/t Au and 6.4 g/t Ag over 1.00 m 1.0 SP
54.5 55.0 0.5 9.9 10.9
67.5 68.4 0.9 6.2 17.2
LC22-743 4.26 g/t Au and 11.5 g/t Ag over 2.00 m 1.7 SP
68.4 69.5 1.1 2.7 6.2
LC22-744 68.0 68.8 0.8 1.9 1.3 1.88 g/t Au and 1.3 g/t Ag over 0.80 m 0.7 SP
LC22-749 to
Pending
LC22-750
74.4 75.1 0.7 11.2 8.3
5.68 g/t Au and 3.7 g/t Ag over 1.70 m 1.7 Int4
LC22-919 75.1 76.1 1.0 1.8 0.5
91.8 92.5 0.7 22.6 21.4 22.60 g/t Au and 21.4 g/t Ag over 0.70 m 0.6 Crucita-Cc
30.3 30.8 0.5 15.1 24.3
LC22-920 8.33 g/t Au and 12.7 g/t Ag over 1.00 m 0.9 Int3
30.8 31.3 0.5 1.6 1.0
37.0 38.0 1.0 2.4 3.9 2.43 g/t Au and 3.9 g/t Ag over 1.00 m 0.9 Int3
LC22-921 91.3 91.7 0.4 7.9 16.3 7.93 g/t Au and 16.3 g/t Ag over 0.40 m 0.4 Cc
149.1 149.9 0.8 3.5 5.7 3.46 g/t Au and 5.7 g/t Ag over 0.80 m 0.8 Lower Cc
LC22-922 53.4 54.1 0.7 1.2 4.6 1.15 g/t Au and 4.6 g/t Ag over 0.70 m 0.6 Upper Cc
34.7 35.5 0.8 1.2 6.5 1.24 g/t Au and 6.5 g/t Ag over 0.80 m 0.8 Int3
40.3 41.3 1.0 5.4 14.6 5.43 g/t Au and 14.6 g/t Ag over 1.00 m 0.9 Lens
LC22-925
47.8 48.3 0.5 9.7 22.4 9.70 g/t Au and 22.4 g/t Ag over 0.50 m 0.5 Int4?
137.0 138.0 1.0 1.8 0.5 1.79 g/t Au and 0.5 g/t Ag over 1.00 m 0.6 Cc
Las Conchitas North
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LC22-828 48.0 48.5 0.5 11.8 14.2 11.80 g/t Au and 14.2 g/t Ag over 0.50 m 0.5 Cruz Grande-CG
47.3 47.8 0.5 1.7 2.2 1.72 g/t Au and 2.2 g/t Ag over 0.50 m 0.4 Lens
LC22-829
66.3 66.7 0.5 3.0 8.6 2.97 g/t Au and 8.6 g/t Ag over 0.45 m 0.4 CG
70.4 71.5 1.1 27.3 20.9 27.30 g/t Au and 20.9 g/t Ag over 1.10 m 1.1 CG
LC22-830
112.1 112.6 0.5 5.7 12.6 5.70 g/t Au and 12.6 g/t Ag over 0.50 m 0.5 Lens
6.5 7.8 1.3 1.1 2.5 1.10 g/t Au and 2.5 g/t Ag over 1.30 m 1.2 Upper CG
72.0 73.0 1.0 1.1 0.9
73.0 73.5 0.5 0.1 0.7 5.74 g/t Au and 4.4 g/t Ag over 2.00 m 1.9 CG
LC22-831
73.5 74.0 0.5 20.7 15.1
76.5 77.5 1.0 1.1 0.5 1.08 g/t Au and 0.5 g/t Ag over 1.00 m 0.9 CG Lower lens
99.0 99.5 0.5 1.5 13.3 1.54 g/t Au and 13.3 g/t Ag over 0.50 m 0.5 Lens
85.3 86.0 0.7 4.1 14.1 4.05 g/t Au and 14.1 g/t Ag over 0.70 m 0.7 CG Upper lens
LC22-832
90.5 91.4 0.9 7.2 9.1 7.22 g/t Au and 9.1 g/t Ag over 0.90 m 0.9 CG
16.2 17.0 0.8 3.7 8.3 3.65 g/t Au and 8.3 g/t Ag over 0.80 m 0.7 CG Upper lens
LC22-833
81.5 82.5 1.0 4.0 7.7 3.99 g/t Au and 7.7 g/t Ag over 1.00 m 0.9 CG
120.6 121.4 0.8 2.5 4.4 2.54 g/t Au and 4.4 g/t Ag over 0.80 m 0.8 CG Lower lens
LC22-834
128.5 129.0 0.5 2.6 36.8 2.57 g/t Au and 36.8 g/t Ag over 0.50 m 0.5 Lens
100.8 101.4 0.6 8.6 5.3 8.61 g/t Au and 5.3 g/t Ag over 0.60 m 0.5 CG Upper lens
111.2 111.9 0.7 3.5 19.5 3.54 g/t Au and 19.5 g/t Ag over 0.70 m 0.7 CG lens
116.5 118.0 1.5 42.7 37.8
LC22-835 33.91 g/t Au and 30.0 g/t Ag over 2.00 m 1.9 CG
118.0 118.5 0.5 7.5 6.7
121.4 122.5 1.1 17.4 5.5
9.83 g/t Au and 3.12 g/t Ag over 2.10 m 2.0 CG Lower lens
122.5 123.5 1.0 1.5 0.5
LC22-836 144.5 145.5 1.0 6.9 2.5 6.92 g/t Au and 2.5 g/t Ag over 1.00 m 0.9 CG
32.2 32.8 0.6 6.2 17.6 6.20 g/t Au and 17.6 g/t Ag over 0.60 m 0.6 CG Upper lens
LC22-839
109.0 109.5 0.5 6.0 16.5 5.97 g/t Au and 16.5 g/t Ag over 0.50 m 0.4 CG
LC22-840 61.2 61.7 0.5 19.1 37.9 19.10 g/t Au and 37.9 g/t Ag over 0.50 m 0.5 CG lens
60.3 61.0 0.7 12.4 53.5 12.40 g/t Au and 53.5 g/t Ag over 0.70 m 0.7 CG Upper lens
LC22-841
127.7 128.2 0.6 9.7 9.6 9.66 g/t Au and 9.6 g/t Ag over 0.55 m 0.5 CG
0.8 1.7 0.9 1.3 1.8 1.29 g/t Au and 1.8 g/t Ag over 0.90 m
85.0 85.5 0.5 1.5 47.1
LC22-842 1.81 g/t Au and 28.3 g/t Ag over 1.00 m 1.0 CG Upper lens
85.5 86.0 0.5 2.2 9.5
88.5 89.3 0.8 1.0 5.0 1.01 g/t Au and 5.0 g/t Ag over 0.80 m 0.8 Lens
LC22-843 28.3 29.5 1.2 1.8 3.9 1.76 g/t Au and 3.9 g/t Ag over 1.20 m 1.2 CG Upper lens
LC22-844 20.5 21.5 1.0 2.4 0.6 2.40 g/t Au and 0.6 g/t Ag over 1.00 m 0.9 Lens
Las Conchitas Central
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50.6 51.4 0.8 3.0 1.9 2.95 g/t Au and 1.9 g/t Ag over 0.80 m 0.7 El Limon-EL lens
LC22-478 80.1 80.7 0.6 3.6 7.5
65.45 g/t Au and 41.7 g/t Ag over 1.80 m 1.2 EL
80.7 81.9 1.2 96.4 58.8
174.2 175.2 1.0 1.4 1.1 1.36 g/t Au and 1.1 g/t Ag over 1.00 m 1.0 Mango 2 -Mg2
110.7 111.2 0.5 4.9 45.6
111.2 112.0 0.8 0.1 0.5 2.03 g/t Au and 13.2 g/t Ag over 2.00 m 1.9 Mg2
LC22-479
112.0 112.7 0.7 2.2 4.7
213.5 214.0 0.5 8.6 34.6 8.60 g/t Au and 34.6 g/t Ag over 0.50 m 0.4 Lens
107.3 108.2 0.9 2.3 8.5
108.2 109.2 1.0 0.0 0.5
LC22-484 8.99 g/t Au and 11.8 g/t Ag over 3.40 m 2.9 EL
109.2 110.0 0.8 12.0 29.9
110.0 110.7 0.7 26.9 11.3
50.9 52.0 1.1 1.6 2.4 1.60 g/t Au and 2.4 g/t Ag over 1.10 m EL lens
LC22-485
142.5 143.5 1.0 5.5 2.7 5.51 g/t Au and 2.7 g/t Ag over 1.00 m 0.9 EL
LC22-486 82.0 82.9 0.9 3.5 0.9 3.54 g/t Au and 0.9 g/t Ag over 0.90 m
21.0 21.8 0.8 2.3 6.5
LC22-488 7.16 g/t Au and 7.5 g/t Ag over 1.50 m 1.3 Bayacun -Bc
21.8 22.5 0.8 12.0 8.4
36.0 36.3 0.3 1.2 1.1
36.3 37.0 0.7 2.2 1.2
37.0 37.3 0.3 1.0 1.5
37.3 38.4 1.1 16.7 42.4 12.73 g/t Au and 24.7 g/t Ag over 6.00 m; incl.
LC22-490 4.2 Bc
38.4 39.0 0.6 0.5 4.4 18.50 g/t Au and 32.5 g/t Ag over 3.00 m
39.0 40.0 1.0 11.2 21.0
40.0 41.0 1.0 26.3 47.9
41.0 42.0 1.0 18.0 28.6
LC22-491 46.8 47.8 1.0 15.6 18.5 15.60 g/t Au and 18.5 g/t Ag over 1.00 m 1.0 Bc
LC22-492 64.5 65.5 1.0 1.0 0.9 1.00 g/t Au and 0.9 g/t Ag over 1.00 m 0.8 Bc
LC22-493 92.0 93.0 1.0 2.8 2.3 2.80 g/t Au and 2.3 g/t Ag over 1.00 m 1.0 Bc
LC22-494 to
LC22-497 and Pending
LC22-499
Las Conchitas South
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Note: The mineralized intervals shown above utilize a 1.0 g/t gold cut-off grade with not more than 1.0 m of internal dilution. Previously reported intervals.Widths are reported as drill core lengths.**Estimated True Width is estimated from interpreted sections. In addition to the drill holes presented in the table above, the following drill holes returned only anomalous values: LC22-557, LC22-559, LC22-562, LC22-567, LC22-569, LC22-571 to LC22573,LC22-577, LC22-731 to LC22-732, LC22-745 to LC22-748, LC22-923 to LC22-924, LC22-926, LC22-837 to LC22-838, LC22-476, LC22-480 to LC22-481, LC22-483 and LC22-487. In addition to the drill holes presented in the table above, the following drill holes returned no significant values: LC22-482 and LC22-489.
High Grade Silver
In addition to the typical vein hosted gold/silver zones discussed above, 32 drill holes at Las Conchitas (see Table 2 and drill plan below) intersected a completely different style of mineralization, characterized by high grade silver and relatively no gold. This style of mineralization is typically associated with 1-3m wide broken/fractured zones often at similar depths below surface, with no clear association with quartz veining or alteration. The geochemistry of these zones consists of high silver assays (see Table 2 below), anomalous tungsten (W >100 ppm) and elevated nickel and copper grades, associated with potassium
and aluminum anomalies. Additional geologic investigations are underway to determine the nature and economic significance of these zones.
Drill hole LC21-419 positively tested and confirmed the typical gold/silver mineralization of the Mango zone (LC-S). This drill hole intersected an interval of 31.00 g/t Au and 14.9 g/t Ag over 1.00m (0.8m ETW), 25m from surface (see press release on March 17, 2022). The same drill hole intersected an interval, 123m below surface, of 3,792 g/t Ag over 1.0m. Besides being the highest individual silver value reported at Las Conchitas, this interval contains high copper (Cu >10,000ppm or >1%) and nickel (1,268ppm) grades. The same type of mineralization was intersected by drill hole LC21-408, which reports 2,418.0 g/t Ag, located approximately 122m to the south.
The same style of mineralization was intersected by several drill holes close to the surface (see Table 2 and drill plan), including drill hole LC19-94 which intersected a 3m wide interval grading 1,214.5 g/t Ag, 28.5m below surface.
In total, 34 drill holes intersected the same style of mineralization above an internal cutoff grade (80.0 g/t Ag), including 14 drill holes collared at Las Conchitas North.
Table 2: High Silver Assay Results Reported in This Press Release
| Area | Drill Hole | From (m) |
To (m) |
Width (m) |
Au (g/t) |
Cu (ppm) |
Ag (g/t) |
Interval* |
|---|---|---|---|---|---|---|---|---|
| LC22-501 | 26.1 27.0 0.9 0.01 3,899 973 |
973.0g/t Agover 0.90m | ||||||
| LC22-505 | 90.0 91.0 1.0 0.02 5,877 1,437 |
1,437.0g/t Agover 1.00m | ||||||
| LC22-509 | 55.9 56.5 0.6 0.01 503 188 |
188.0g/t Agover 0.60m | ||||||
| LC22-522 | 0.0 0.9 0.9 0.26 143 80 |
80.0g/t Agover 0.90m | ||||||
| LC22-544 | 60.5 61.5 1.0 0.02 4,936 1,404 |
1,404.0g/t Agover 1.00m | ||||||
| LC22-564 | 135.5 136.5 1.0 0.02 2,059 777 |
777 .0g/t Agover 1.00m | ||||||
| rth | LC22-568 | 127.0 128.2 1.2 0.02 4,510 1,255 |
1,255.0g/t Agover 1.20m | |||||
| No | LC22-700 | 80.0 81.0 1.0 0.31 2,265 723 |
723.0g/t Agover 1.00m | |||||
| LC22-706 | 35.5 36.5 1.0 0.01 1,700 495 |
495.0g/t Agover 1.00m | ||||||
| LC22-720 | 41.2 42.1 0.9 0.18 1,487 498 |
498.0g/t Agover 0.90m | ||||||
| LC22-739 | 87.7 88.8 1.1 0.01 1,683 316 |
316.0g/t Agover 1.10m | ||||||
| LC22-743 | 141.0 142.0 1.0 0.01 2,105 687 |
687.0g/t Agover 1.00m | ||||||
| LC22-747 | 41.7 42.5 0.8 0.01 6,185 1,456 |
1,456.0g/t Agover 0.80m | ||||||
| LC22-922 | 108.5 109.5 1.0 0.01 4,271 1,236 |
1,236.0g/t Agover 1.00m | ||||||
| Central | MB18-29 | 6.0 7.3 1.3 0.2 487 123 |
123.0g/t Agover 1.30m |
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LC19-68 0.0 1.5 1.5 0.01 214 182 182.0 g/t Ag over 1.50m
LC19-70 0.0 1.5 1.5 0.01 159 84 84.3 g/t Ag over 1.50m
LC19-76 1.0 2.0 1.0 0.03 210 102 102.0 g/t Ag over 1.0m
15.0 16.0 1.0 0.07 287 81
LC19-91 381.5 g/t Ag over 2.00m
16.0 17.0 1.0 0.14 1,484 682
28.5 30.0 1.5 0.01 3,111 670
LC19-94 1,214.5 g/t Ag over 3.00m
30.0 31.5 1.5 0.03 8,859 1,759
LC19-96 65.0 66.5 1.5 0.45 2,445 405 405.0 g/t Ag over 1.50m
LC20-153 0.0 1.0 1.0 0.02 218 125 125.0 g/t Ag over 1.00m
LC20-220 44.0 45.0 1.0 0.03 758 275 275.0 g/t Ag over 1.00m
LC20-222 4.5 6.0 1.5 0.01 1,037 251 251.0 g/t Ag over 1.50m
LC20-226 6.0 7.5 1.5 0.02 1,732 345 345.0 g/t Ag over 1.50m
LC20-231 57.2 58.5 1.4 0.03 2,567 539 539.0 g/t Ag over 1.35m
LC20-232 46.5 47.5 1.0 0.03 773 187 187.0 g/t Ag over 1.00m
LC20-279 1.0 2.0 1.0 0.03 194 243 243.0 g/t Ag over 1.00m
LC21-408 106.9 108.0 1.1 0.03 >10000 2418 2,418.0 g/t Ag over 1.10m
LC21-419 153.5 154.5 1.0 0.03 >10000 3792 3,792.0 g/t Ag over 1.00m
LD18-46 12.0 13.5 1.5 0.01 3,395 577 577.0 g/t Ag over 1.50m
RS18-47 37.0 38.2 1.2 0.02 183 83 83.3 g/t Ag over 1.20m
South
----- End of picture text -----
- Intervals are reported as core lengths
Sampling, Assaying, QA/QC and Data Verification
Drill core was continuously sampled from inception to termination of the entire drill hole. Sample intervals were typically one meter with a minimum sample width of 50 cm. Drill core diameter was HQ (6.35 centimeters). Geologic and geotechnical data was captured into a digital database, core was photographed, then one-half split of the core was collected for analysis and one-half was retained in the core library.
Samples were kept in a secured logging and storage facility until such time that they were delivered to the Managua facilities of Bureau Veritas and pulps were sent to the Bureau Veritas laboratory in Vancouver for analysis. Gold was analyzed by standard fire assay fusion, 30-gram aliquot, AAS finish. Samples returning over 10.0 g/t gold and 100 g/t silver are analyzed utilizing standard Fire Assay-Gravimetric method. The Company follows industry standards in its QA&QC procedures. Control samples consisting of duplicates, standards, and blanks were inserted into the sample stream at a ratio of 1 control sample per every 10 samples. Analytical results of control samples confirmed reliability of the assay data. No top cut has been applied to the reported assay results.
Qualified Person
John M. Kowalchuk, P.Geo, a geologist and qualified person (as defined under NI 43-101) has read and approved the technical information contained in this press release. Mr. Kowalchuk is a senior geologist and a consultant to the Company.
On behalf of the Board,
Akiba Leisman
Chief Executive Officer
About Mako
Mako Mining Corp. is a publicly listed gold mining, development and exploration company. The Company operates the high-grade San Albino gold mine in Nueva Segovia, Nicaragua, which ranks as one of the highest-grade open pit gold mines globally. Mako’s primary objective is to operate San Albino profitably and fund exploration of prospective targets on its district-scale land package.
For further information: Mako Mining Corp., Akiba Leisman, Chief Executive Officer, Telephone: 203-8627059, E-mail: [email protected] or visit our website at www.makominingcorp.com and SEDAR www.sedar.com.
Forward-Looking Information
Statements contained herein that are not historical fact are considered “forward-looking information” within the meaning of applicable securities laws. Forward-looking information is based on management’s current expectations, beliefs and assumptions, and includes, without limitation: the objectives of the drilling campaign; the plan to methodically test over the course of the next few years the 28 kilometers of mineralized strike throughout our district scale land package, to confirm the potential of the new orogenic gold mining camp; that confirmation of mineralization continuity would significantly expand the strike length of the mineralized structures at Las Conchitas; the Company’s objective of operating San Albino profitably while continuing to fund exploration of prospective targets and that additional investigation of silver results will have a positive impact on the economics of the mine.
Such forward-looking information is subject to a variety of risks and uncertainties which could cause actual events or results to differ materially from those reflected in the forward-looking information, including, without limitation, the risks that additional satisfactory exploration results and drill testing will not be obtained and the potential of expansion of mineralization will not be confirmed; the risk that the Company will not test on the timeline expected; the risk that additional discoveries will not continue; that exploration results will not translate into the discovery of an economically viable deposit; risks and uncertainties relating to political risks involving the Company’s exploration and development of mineral properties interests; the inherent uncertainty of cost estimates and the potential for unexpected costs and expense; commodity price fluctuations, the inability or failure to obtain adequate financing on a timely basis and other risks and uncertainties disclosed in the Company’s public filings at www.sedar.com. Forward-looking information contained herein is based on management’s best judgment as of the date hereof, based on information currently available and is included for the purposes of providing investors with the results of the Company’s recent drilling program at the Las Conchitas area, and may not be appropriate for other purposes.
Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release
Figure 1 – Drill Hole Plan
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Figure 2 – Cross Section
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