VANCOUVER, BC / ACCESSWIRE /May 2, 2023 / Granite Creek Copper Ltd. (TSX.V:GCX)(OTCQB:GCXXF) (“Granite Creek” or the “Company” is pleased to provide additional detail on the acquisition of a 100% interest in the Lucky Ship molybdenum project (“LS Project”) from two arm’s-length vendors (“Vendors“), (see news release dated March 22,2023). The LS Project is located within the traditional territory of the Wet’suwet’en First Nation in central British Columbia and is in a region with a long history of mining, including the Endako molybdenum mine, the Huckleberry copper-molybdenum mine, the Equity silver mine, and others. The project is accessible year-round along a well-developed network of forestry roads, with a high-capacity power line within 50 kilometres and paved highway and rail line access within 85 kilometres.
Under the terms of the option agreement, the Company can acquire a 100% interest in the LS Project for the following consideration:
1. Issue the Vendors 3,7500,000 common shares as follows:
500,000 shares within 10 days following TSXV approval;
750,000 shares on or before the 12 month anniversary of TSXV approval (“Year One”);
1,000,000 shares on or before the 24 month anniversary of TSXV approval (“Year Two”); and
1,500,000 shares on or before the 36 month anniversary of TSXV approval (“Year Three”).
Keep the LS Project in good standing by completing work, filing Portable Assessment Credit or paying cash in lieu thereof of: (i) a minimum number of work credits equal to two years’ assessment credit on or before the conclusion of Year One; (ii) a minimum number of work credits equal to two years’ assessment credit on or before the conclusion of Year Two; and (iii) a minimum number of work credits equal to four years’ assessment credit on or before the conclusion of Year Three (the “Work”).
On completion of the share issuances and the Work, if the total aggregate cash value of the share issuances totals less than $300,000, then the Company will make a cash payment to the Vendors equal to the difference between the aggregate cash value of the share issuances and $300,000.
On exercise of the option agreement, the Company will grant the Vendors from and after commercial production an aggregate 2.0% net smelter returns royalty on the LS Project(the “NSR Royalty”). The Company shall have the right at any time to purchase the first 1% of the NSR Royalty for $500,000 and the remaining 1% NSR Royalty for $1,000,000.
The acquisition of the LS Project is subject to approval by the TSX Venture exchange.
Option Grant
Granite Creek further announces it has granted 300,000 incentive stock options (the “Options”) to a Director of the Company. The Options are exercisable for up to five years, expiring on May 2, 2028, and each Option will allow the holder to purchase one common share of the Company at a price of C$0.08 per share.
About Granite Creek Copper
Granite Creek, a member of the Metallic Group of Companies, is a Canadian exploration company focused on the exploration and development of critical minerals projects in North America. The company’s projects consist of its flagship 176 square kilometer Carmacks project in the Minto copper district of Canada’s Yukon Territory on trend with the high-grade Minto copper-gold mine, operated by Minto Metals Corp., the advance staged LS Molybdenum project and the copper-nickel-PGM Star project both located in central British Columbia. More information about Granite Creek Copper can be viewed on the Company’s website at www.gcxcopper.com.
This news release includes certain statements that may be deemed “forward-looking statements”. All statements in this release, other than statements of historical facts including, without limitation, statements regarding potential mineralization, historic production, estimation of mineral resources, the realization of mineral resource estimates, interpretation of prior exploration and potential exploration results, the timing and success of exploration activities generally, the timing and results of future resource estimates, permitting time lines, metal prices and currency exchange rates, availability of capital, government regulation of exploration operations, environmental risks, reclamation, title, and future plans and objectives of the company are forward-looking statements that involve various risks and uncertainties. Although Granite Creek Copper believes the expectations expressed in such forward-looking statements are based on reasonable assumptions, such statements are not guarantees of future performance and actual results or developments may differ materially from those in the forward-looking statements. Forward-looking statements are based on a number of material factors and assumptions. Factors that could cause actual results to differ materially from those in forward-looking statements include failure to obtain necessary approvals, unsuccessful exploration results, changes in project parameters as plans continue to be refined, results of future resource estimates, future metal prices, availability of capital and financing on acceptable terms, general economic, market or business conditions, risks associated with regulatory changes, defects in title, availability of personnel, materials and equipment on a timely basis, accidents or equipment breakdowns, uninsured risks, delays in receiving government approvals, unanticipated environmental impacts on operations and costs to remedy same, and other exploration or other risks detailed herein and from time to time in the filings made by the companies with securities regulators. Readers are cautioned that mineral resources that are not mineral reserves do not have demonstrated economic viability. Mineral exploration and development of mines is an inherently risky business. Accordingly, the actual events may differ materially from those projected in the forward-looking statements. For more information on Granite Creek Copper and the risks and challenges of their businesses, investors should review their annual filings that are available at www.sedar.com.
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.
VANCOUVER, BC / ACCESSWIRE / April 20, 2023 / Stillwater Critical Minerals Corp. (TSXV:PGE)(OTCQB:PGEZF) (the “Company”, “Stillwater” or “SWCM”) is pleased to announce that Wolfgang Maier, Ph.D., a recognized world expert geologist in magmatic mineral deposits, has joined the Company as Senior Geological Advisor.
Figure 1 – Stillwater Critical Minerals personnel at Stillwater West in August 2022 (L-R): Dr. Wolfgang Maier, Senior Geological Advisor, Dr. Danie Grobler, Vice-President Exploration, and Greg Johnson, Chairman of the Board
Dr. Maier has more than 25 years of global experience in mafic-ultramafic igneous systems and the formation of magmatic ore deposits, including deposits of nickel, copper, cobalt, platinum group elements (“PGE”), and chromium. He has authored and co-authored 144 publications which have received 5,175 citations to date and has been a contributing author or editor of several books, monographs, and geological maps. Dr. Maier studied geology at the Ludwig Maximilian University of Munich, Germany and at Rhodes University, South Africa, including doctoral studies on the Bushveld Complex in 1992. He taught igneous petrology and economic geology at the Universities of Pretoria (South Africa), University of Quebec at Chicoutimi (Canada), UWA (Australia), and Oulu (Finland) before joining Cardiff University in 2013 where he is currently a professor with the School of Earth and Environmental Sciences. In addition to his work studying the formation of magmatic ore deposits including PGE, Ni-Cu, Cr, and V-Ti-Fe deposits, Dr. Maier is also interested in increasing the sustainability of both exploration and mining.
Dr. Wolfgang Maier commented, “I am very impressed with the potential of the Stillwater project and excited to contribute to the exceptional team assembled by Stillwater Critical Minerals. During my site visit in 2022, I was impressed by the relatively underexplored nature of the lower Stillwater complex, which is surprising as the Stillwater Igneous Complex hosts the highest-grade platinum group element reef system in the world and the lower Stillwater complex shows similar exceptional PGE tenor within the more broadly mineralized nickel, copper, cobalt and chromium enriched lower magmatic stratigraphy. I look forward to further collaboration as SWCM focuses on expansion of their current resources and follows up on its exciting high-grade discovery holes in 2023. The potential for continued discovery of these important battery metals along with significant PGEs at Stillwater is outstanding.”
Dr. Danie Grobler, Stillwater Critical Minerals’ Vice-President of Exploration, stated, “We are very pleased to welcome Dr. Maier to the technical team at Stillwater in follow-up to his extended tour of the project last year. During his career, Dr Maier has worked on and published papers about most of the economically important layered mafic-ultramafic intrusives globally. Dr Maier’s extensive scientific understanding of these important critical metal deposits complements our experienced exploration team as we prioritize high-grade nickel, copper, cobalt, and platinum group element mineralized zones within the lower part of the Stillwater layered magmatic stratigraphy. We are currently finalizing our exploration plans for 2023 which will focus on continued expansion drilling at the resource areas. Particular focus is planned for targets adjacent to high-grade discovery intersects such as CM2021-05 at Chrome Mountain which intersected 13.2 meters of high-grade nickel sulphide grading 2.31% Ni, 0.35% Cu, 0.115% Co and 1.51 g/t PGEs+Au within 400.8 meters of continuous mineralization, and CZ2021-01 at Iron Mountain, which intersected 4.6 meters grading 0.96% Ni, 0.49% Cu, 0.073% Co and 0.87 g/t PGEs+Au within 367.6 meters of continuous mineralization.”
About Stillwater Critical Minerals Corp.
Stillwater Critical Minerals (TSX.V: PGE | OTCQB: PGEZF) is a mineral exploration company focused on its flagship Stillwater West Ni-PGE-Cu-Co + Au project in the iconic and famously productive Stillwater mining district in Montana, USA. With the recent addition of two renowned Bushveld and Platreef geologists to the team, the Company is well positioned to advance the next phase of large-scale critical mineral supply from this world-class American district, building on past production of nickel, copper, and chromium, and the on-going production of platinum group and other metals by neighboring Sibanye-Stillwater. An expanded NI 43-101 mineral resource estimate, released January 2023, delineates a compelling suite of critical minerals contained within five Platreef-style nickel and copper sulphide deposits at Stillwater West, which host a total of 1.6 billion pounds of nickel, copper and cobalt, and 3.8 million ounces of palladium, platinum, rhodium, and gold, and remains open for expansion along trend and at depth.
Stillwater Critical Minerals also holds the high-grade Black Lake-Drayton Gold project adjacent to Treasury Metals’ development-stage Goliath Gold Complex in northwest Ontario, currently under an earn-in agreement with Heritage Mining, and the Kluane PGE-Ni-Cu-Co critical minerals project on trend with Nickel Creek Platinum‘s Wellgreen deposit in Canada‘s Yukon Territory.
2021 drill core samples were analyzed by ACT Labs in Vancouver, B.C. Sample preparation: crush (< 7 kg) up to 80% passing 2 mm, riffle split (250 g) and pulverize (mild steel) to 95% passing 105 µm included cleaner sand. Gold, platinum, and palladium were analyzed by fire assay (1C-OES) with ICP finish. Selected major and trace elements were analyzed by peroxide fusion with 8-Peroxide ICP-OES finish to insure complete dissolution of resistate minerals. Following industry QA/QC standards, blanks, duplicate samples, and certified standards were also assayed.
Mr. Mike Ostenson, P.Geo., is the qualified person for the purposes of National Instrument 43-101, and he has reviewed and approved the technical disclosure contained in this news release.
Forward-Looking Statements
Forward Looking Statements: This news release includes certain statements that may be deemed “forward-looking statements”. All statements in this release, other than statements of historical facts including, without limitation, statements regarding potential mineralization, historic production, estimation of mineral resources, the realization of mineral resource estimates, interpretation of prior exploration and potential exploration results, the timing and success of exploration activities generally, the timing and results of future resource estimates, permitting time lines, metal prices and currency exchange rates, availability of capital, government regulation of exploration operations, environmental risks, reclamation, title, and future plans and objectives of the company are forward-looking statements that involve various risks and uncertainties. Although Group Ten believes the expectations expressed in such forward-looking statements are based on reasonable assumptions, such statements are not guarantees of future performance and actual results or developments may differ materially from those in the forward-looking statements. Forward-looking statements are based on a number of material factors and assumptions. Factors that could cause actual results to differ materially from those in forward-looking statements include failure to obtain necessary approvals, unsuccessful exploration results, changes in project parameters as plans continue to be refined, results of future resource estimates, future metal prices, availability of capital and financing on acceptable terms, general economic, market or business conditions, risks associated with regulatory changes, defects in title, availability of personnel, materials and equipment on a timely basis, accidents or equipment breakdowns, uninsured risks, delays in receiving government approvals, unanticipated environmental impacts on operations and costs to remedy same, and other exploration or other risks detailed herein and from time to time in the filings made by the companies with securities regulators. Readers are cautioned that mineral resources that are not mineral reserves do not have demonstrated economic viability. Mineral exploration and development of mines is an inherently risky business. Accordingly, the actual events may differ materially from those projected in the forward-looking statements. For more information on Group Ten and the risks and challenges of their businesses, investors should review their annual filings that are available at www.sedar.com.
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.
VANCOUVER, BC / ACCESSWIRE / April 10, 2023 / Metallic Minerals Corp. (TSX.V:MMG)(OTCQB:MMNGF) (“Metallic Minerals” or the “Company”) is pleased to announce final results from the 2022 exploration program at its 100% owned high-grade Keno Silver project in the historic Keno Silver District of Yukon, Canada. A total of 642 meters (m) were drilled in six (6) holes at the Caribou target in the Central Keno area to test extensions of known high-grade and bulk-tonnage mineralization. This work was completed as part of a larger 3,265 m drill program focused on target extension drilling at our advanced-stage “resource-ready” targets (Caribou, Formo and Fox) in anticipation of an inaugural NI 43-101 mineral resource estimate for the Keno Silver project in 2023.
Highlights
Drilling at the Caribou target continues to successfully extend high-grade silver mineralization both down-dip and south along strike of the known extents of the Caribou structure with a total of 71 intercepts in 5,980 meters of drilling to date.
Hole CH22-01 intersected two separate higher grade vein intervals within a broad zone of bulk tonnage mineralization. From 91.5 to 92.0 meters a 0.5 m interval contained 348 (g/t) silver equivalent (“AgEq”) (see Table 1, Footnote 1) and 125.2 to 125.7 m the hole intercepted 0.5 m of 1,201 g/t Ag Eq bounding a zone of 34.2 m grading 38 g/t Ag Eq.
The southernmost drilling at the Caribou target, first drilled in 2021, continues to demonstrate strong potential for further extension with 1,310 g/t Ag Eq encountered over 0.5 m at a near-surface depth of 44 m in hole CH22-05.
The Company has retained SGS Geological Services to complete the inaugural resource estimate and modelling work is underway.
Metallic Minerals President, Scott Petsel, stated, “The Caribou vein target in the Central Keno Area is a classic example of “Keno-style” high-grade Ag-Pb-Zn vein mineralization and shows excellent potential for resources of significant scale. As one of five near-term resource targets on the property, Caribou has consistently returned grades over 1,000 g/t Ag Eq and, more recently, has been recognized as a potential bulk tonnage target returning widths of mineralization up to 34.2 meters of potentially economic grades in a shallowly dipping configuration.”
Metallic Minerals Corp., Monday, April 10, 2023, Press release picture
“With high-grade results at the Caribou, Formo and Fox area targets, along with the continued delineation of broad bulk tonnage mineralization near surface, we are continuing to demonstrate the extensive exploration potential of the district. We look forward to completing a first resource for the Keno Silver project in the second half of 2023 and are also expecting to announce a resource update on our La Plata Project in Colorado in Q2, following the exceptional drill results announced on February 28th, 2023.”
John Tumazos Virtual Conference
Metallic Minerals will join fellow Metallic Group company, Stillwater Critical Minerals (TSX.V: PGE | OTCQB: PGEZF), during John Tumazos’ Very Independent Research virtual conference, with a joint presentation followed by Q&A from 2:15pm – 3:15pm Pacific Time on April 12th. To register, click here.
Central Keno Hill Silver District
The central part of the Keno Hill Silver District is host to over 100 million ounces of past production and current Indicated resources in shallow deposits that, to date, have not previously seen systematic exploration to depth or along strike. Central Keno was one of the original discovery areas in the region and hosted the historic producing Keno Hill mine, along with eight other high-grade deposits including those on Metallic Minerals land holdings. Metallic Minerals’ work to date in this area shows the presence of a major structural corridor that is comparable in surface expression and structural setting to the +150 million-ounce Bermingham-Calumet system in the extensively explored western part of the district.
Caribou Target Area
The road accessible Caribou target in the central part of the district is one of the most advanced individual targets at the Keno Silver project. Eighty-three (83) drill holes totalling 5,980 m (a 72 m average hole depth), have been drilled since 2008 at Caribou making it the Keno Silver project’s most drilled target area. The Caribou deposit historically produced very high-grade material grading more than 1,000 g/t silver from near surface and is interpreted to be a significant connecting structure between the main shear structures in the Keno Summit structural corridor. The Caribou deposit spatially occurs within a high-level silver-in-soil anomaly of over 10 g/t Ag Eq that extends over 2.5 km long by 1.5 km in width and that remains open to expansion.
Figure 1 – Keno Silver District Geology and Deposits
Metallic Minerals Corp., Monday, April 10, 2023, Press release picture
Mineralization at the Caribou target consists of high-grade, north-striking Ag-Pb-Zn structures with a shallow 34-degree dip. Exploration on the high-grade vein structure has also defined a surrounding envelope of broader bulk tonnage mineralization. These broader zones of mineralization not only include wide veins but also parallel veinlets, stringers and breccia zones. In the 2021 and 2022 drilling of the broader Caribou zone returned intervals up to 34.2 m wide (averaging 18.2 m), with grades between 35.2 g/t Ag Eq and 134 g/t Ag Eq. These wide widths combined with a shallow dip and a near surface environment (deepest intercept is only 120 m from surface), make this bulk tonnage and high-grade mineralization potentially amendable to low cost, bulk tonnage mining methods.
Similarly, the Fox and Formo targets also show broader zones of mineralization that may be amenable to lower cost mining methods, as was successfully demonstrated in the Keno District at the Hector Calumet and Onek deposits by United Keno Hill Mines in the 1980s1.
Table 1 – Highlights of 2022 Drilling from the Caribou Target Area
Hole
From(m)
To(m)
Length (m)
Ag Eq (g/t)
Ag(g/t)
Au(g/t)
Pb(%)
Zn(%)
CH22-01
91.5
125.7
34.2
38.0
16.0
0.11
0.11
0.24
incl
91.5
92
0.5
347.7
205.0
0.04
2.51
1.68
and
104.6
105.1
0.5
170.4
65.0
0.21
1.45
1.07
and
124
125.7
1.7
470.9
183.9
1.70
0.71
2.99
and
125.2
125.7
0.5
1201.1
548.0
2.90
1.77
8.75
CH22-02
94.5
126.6
32.1
35.2
18.9
0.06
0.10
0.21
and
112
112.5
0.5
459.0
176.0
0.55
1.92
4.30
and
126.1
126.6
0.5
849.8
529.0
1.07
3.03
3.76
CH22-03
9.9
10.43
0.53
134.5
58.0
0.09
1.97
0.26
CH22-04
12.4
12.9
0.5
179.1
74.0
0.09
2.75
0.37
CH22-05
37.5
44.2
6.7
195.8
99.0
0.07
0.14
2.12
incl
38.64
39.5
0.86
421.3
361.0
0.19
0.41
1.14
and
43.67
44.2
0.53
1310.0
356.0
0.01
0.04
22.44
CH22-06
50
59
9.0
26.3
15.5
0.02
0.05
0.20
Notes to reported values:
Ag equivalent is presented for comparative purposes using conservative long-term metal prices (all USD): $20.0/oz silver (Ag), $1,800/oz gold (Au), $1.00/lb lead (Pb), $1.40/lb zinc (Zn).
Recovered Silver Equivalent in Table 1 is determined as follows: Ag Eq g/t = [Ag g/t x recovery] + [Au g/t x recovery x Au price/ Ag price] + [Pb % / 10,000 x recovery x Pb price / Ag price] + [Zn% / 10,000 x recovery x Zn price / Ag price].
In the above calculations: 1% = 10,000 ppm = 10,000 g/t.
The following recoveries have been assumed for purposes of the above equivalent calculations: 95% for precious metals (Ag/Au) and 90% for all other listed metals, based on recoveries at similar nearby operations.
Intervals are reported as measured drill intersect lengths and may not represent true width.
Figure 2 – Caribou Area Plan Map
Metallic Minerals Corp., Monday, April 10, 2023, Press release picture
Recap of 2022 Exploration at the Keno Silver Project
Metallic Minerals completed 3,265 m meters of diamond drilling in 23 holes at the Keno Silver Project during 2022 with the aim of extending advanced-stage “resource-ready” targets in anticipation of an inaugural resource estimate for the project in 2023. Additionally, LiDAR data collection and ground based geophysics were completed to further support project advancement and target generation.
These final Caribou results from drilling during the 2022 field exploration program caps-off what was an exceptional year at the Keno Silver Project with 138 significant intervals of greater than 100 g/t Ag Eq and 22 intervals over 500 g/t Ag Eq drilled within 23 holes. A robust drill program focused on continued resource expansion and to test new targets is being planned for 2023.
About Metallic Minerals
Metallic Minerals Corp. is a leading exploration and development stage company, The Company is focused on silver and gold in the high-grade Keno Hill and Klondike districts of the Yukon, and copper, silver and other critical minerals in the La Plata mining district in Colorado. Our objective is to create shareholder value through a systematic, entrepreneurial approach to making exploration discoveries, growing resources, and advancing projects toward development.
Metallic Minerals has consolidated the second-largest land position in the historic Keno Hill silver district of Canada’s Yukon Territory, directly adjacent to Hecla Mining’s operations, with more than 300 million ounces of high-grade silver in past production and current M&I resources. Hecla Mining Company, the largest primary silver producer in the USA and third largest in the world, completed the acquisition of Alexco Resources and their Keno Hill operations in September 2022. Hecla is targeting to start production at the Keno Hill operations by Q3 2023.
At the Company’s La Plata project in southwestern Colorado an inaugural NI 43-101 mineral resource estimate in April 2022 returned a significant porphyry copper-silver resource. Results from 2022 expansion drilling intercepted the longest and highest-grade interval ever encountered at La Plata and one of the top intersections for any North American copper project in the past several years. An updated NI 43-101 resource estimate incorporating the latest drilling for La Plata is currently in progress.
Metallic Minerals is also one of the largest holders of alluvial gold claims in the Yukon and is building a production royalty business by partnering with experienced mining operators, including Parker Schnabel of Little Flake Mining from the hit television show Gold Rush on the Discovery Channel.
All of the districts in which Metallic Minerals operates have seen significant mineral production and have existing infrastructure, including power and road access. Metallic Minerals is led by a team with a track record of discovery and exploration success on several major precious and base metal deposits in the region, as well as having large-scale development, permitting and project financing expertise. The Metallic Minerals team has been recognized for its environmental stewardship practices and is committed to responsible and sustainable resource development.
Cathro, R. J., Great Mining Camps of Canada 1. The History and Geology of the Keno Hill Silver Camp, Yukon Territory. Geoscience Canada, Sept. 2006. ISSN 1911-4850.
Qualified Person
The disclosure in this news release of scientific and technical information regarding exploration projects on Metallic Minerals’ mineral properties has been reviewed and approved by Taylor Haid, P. Geo, Project Manager for TruePoint Exploration, who is a Qualified Person as defined by National Instrument 43-101 – Standards of Disclosure for Mineral Projects (“NI 43-101”).
Quality Assurance / Quality Control
All samples were assayed by 36 Element Aqua Regia Digestion ICP-MS methods at Bureau Veritas labs in Vancouver with sample preparation in Whitehorse, Yukon and geochemical analysis in Vancouver, British Columbia. Samples with over limit silver and gold were re-analyzed using a 30-gram fire assay fusion with a gravimetric finish. Over-limit lead and zinc samples were analyzed by multi-acid digestion and atomic absorption spectrometry. All results have passed the QAQC screening by the lab and the company utilized a quality control and quality assurance protocol for the project, including blank, duplicate, and standard reference samples.
Forward-Looking Statements
This news release includes certain statements that may be deemed “forward-looking statements”. All statements in this release, other than statements of historical facts including, without limitation, statements regarding potential mineralization, historic production, estimation of mineral resources, the realization of mineral resource estimates, interpretation of prior exploration and potential exploration results, the timing and success of exploration activities generally, the timing and results of future resource estimates, permitting time lines, metal prices and currency exchange rates, availability of capital, government regulation of exploration operations, environmental risks, reclamation, title, statements about expected results of operations, royalties, cash flows, financial position and future dividends as well as financial position, prospects, and future plans and objectives of the Company are forward-looking statements that involve various risks and uncertainties. Although Metallic Minerals believes the expectations expressed in such forward-looking statements are based on reasonable assumptions, such statements are not guarantees of future performance and actual results or developments may differ materially from those in the forward-looking statements. Forward-looking statements are based on a number of material factors and assumptions. Factors that could cause actual results to differ materially from those in forward-looking statements include failure to obtain necessary approvals, unsuccessful exploration results, unsuccessrul operations, changes in project parameters as plans continue to be refined, results of future resource estimates, future metal prices, availability of capital and financing on acceptable terms, general economic, market or business conditions, risks associated with regulatory changes, defects in title, availability of personnel, materials and equipment on a timely basis, accidents or equipment breakdowns, uninsured risks, delays in receiving government approvals, unanticipated environmental impacts on operations and costs to remedy same and other exploration or other risks detailed herein and from time to time in the filings made by the Company with securities regulators. Readers are cautioned that mineral resources that are not mineral reserves do not have demonstrated economic viability. Mineral exploration, development of mines and mining operations is an inherently risky business. Accordingly, the actual events may differ materially from those projected in the forward-looking statements. For more information on Metallic Minerals and the risks and challenges of their businesses, investors should review their annual filings that are available at www.sedar.com.
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.
VANCOUVER, BC / ACCESSWIRE / March 29, 2023 / Granite Creek Copper Ltd. (TSXV:GCX)(OTCQB:GCXXF) (“Granite Creek” or the “Company“) is pleased to announce the appointments of Mr. Robert Sennott to the board of directors of the Company and of Mr. Peter Harris, P.Eng., to the Company’s advisory board as it embarks on the next stage of development of the Carmacks copper-gold-silver project in Yukon, Canada. François Lalonde will step down from the board of directors to focus on his leadership role at TSX Venture listed Stellar Africa Gold. Granite Creek wishes to thank François for his dedication and contributions to the board and wish him the best in all his future ventures.
Tim Johnson, President and CEO, stated, “We look forward to working closely with Rob Sennott and Peter Harris as we advance our promising critical mineral projects for copper and molybdenum toward development and production. It is an exciting time for the Company with the recent 43% expansion of the resource at Carmacks and a robust PEA released in January 2023 as well as the acquisition of the 90+ million-pound bulk mineable LS molybdenum resource in central British Columbia. We look forward to providing updates in the near future on the Company’s recently initiated process test work for improved oxide recovery at the Carmacks project and exciting exploration potential for resource expansion developed from our 2022 geophysical and geochemical surveys, proximal to the existing resources.”
Robert Sennott
Rob is a long-time investor, entrepreneur, philanthropist and film producer. He has been a long-time resource investor and is an investor and supporter of each of the three Metallic Group companies. Rob was the founder of Market Intelligence, a real estate information services company, that was acquired by Alleghany Corporation, which in turn was recently acquired by Berkshire Hathaway. He has served on the board of directors of First Community Bank and was a Beige Book respondent for the Federal Reserve Bank of Boston. Rob has also served on the board of a non-profit organization addressing poverty in rural communities, where he brought an entrepreneurial approach to fundraising. Rob’s success in business management and focus on building prosperous communities will be a great benefit to Granite Creek as it moves from exploration stage to developer.
Peter Harris
Peter is a mining engineer with over 40 years of global mining industry experience in project evaluation, development, mine construction and operations. Peter’s career is highlighted by prominent roles with Placer Dome (now Barrick Gold) as Senior Vice President of Project Development and President & CEO of Placer Dome South Africa. He also was part of the early formation of NovaGold Resources as Chief Operating Officer. Peter brings a deep understanding of what it takes to have a successful mining project having been involved in various stages of evaluation, development, construction and operation of over 20 mineral projects in his career in North and South America, Africa, Australia and Papua New Guinea. His experience ranges from high-grade underground operations to large scale open pit deposits of base & precious metals. He has a strong track record of leading corporate development teams in strategic acquisitions, financing as well as structuring of engineering initiatives to optimize costs and identify opportunities. A mine engineering graduate of the University of Newcastle-upon-Tyne with executive and board of director experience in mining and related industries, Peter also led the design and introduction of World Bank recognized employee programs for affected mine-workers related to major mine re-structuring and AIDS programs. Peter’s experience in all aspects of major project and mine development including working with communities will add tremendous value as the company advances to the next stages of development at our critical mineral projects.
About Granite Creek Copper
Granite Creek, a member of the Metallic Group of Companies, is a Canadian exploration company focused on the exploration and development of critical minerals projects in North America. The company’s projects consist of its flagship 176 square kilometer Carmacks project in the Minto copper district of Canada’s Yukon Territory on trend with the high-grade Minto copper-gold mine, operated by Minto Metals Corp., the advance staged LS Molybdenum project and the copper-nickel-PGM Star project both located in central British Columbia. More information about Granite Creek Copper can be viewed on the Company’s website at www.gcxcopper.com.
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.
VANCOUVER, BC / ACCESSWIRE / March 23, 2023 / Granite Creek Copper Ltd. (TSX.V:GCX)(OTCQB:GCXXF) (“Granite Creek” or the “Company“) is pleased to announce it has entered into an agreement to acquire a 100% interest in the Lucky Ship molybdenum property (“LS Molybdenum Project” or the “Project”) from two arms length vendors. Under the terms of the agreement the Company has the option to acquire a 100% interest in the Project by issuing 3,750,000 shares over a three-year period and completing exploration work equivalent to two years worth of assessment credit during the first two years of the agreement and four years worth of assessment credit in the third year of the agreement to maintain the mineral claims in good standing.
The LS Molybdenum Project is located within the traditional territory of the Wet’suwet’en First Nation in central British Columbia and is in a region with a long history of mining including the Endako molybdenum mine, Huckleberry copper-molybdenum mine, Equity silver mine and others (see Figure 1 map below). The Project is accessible year-round along a well-developed network of forestry roads, with a high-capacity powerline within 50 kilometers, and paved highway and rail line access within 85 kilometers.
Tim Johnson, President and CEO, stated, “The addition of the LS Molybdenum project to our portfolio of critical minerals fits our strategy of value creation in the critical minerals space in safe political jurisdictions, focused on projects that show district scale potential and are under-explored. The LS Molybdenum project is complementary to our flagship PEA-stage Carmacks copper-gold-silver project where we have expanded the resource by 43% since acquisition and recently delivered a robust PEA in January 2023, highlighting the potential at that high-grade copper-gold-silver project. While we remain focused on advancing and expanding Carmacks, we see an excellent opportunity for creating significant shareholder value with the LS Molybdenum project during a time with few advanced stage molybdenum projects in the global pipeline and recent molybdenum prices trading at multi-decade highs due to the scarcity of supply in the market.”
Mr. Johnson, continued, “Molybdenum is an important critical mineral identified in the Canadian Critical Minerals Strategy used to strengthen steel and with a wide variety of other technical uses in the green economy for high strength – low weight applications such as wind turbines, electric vehicle components, and solar panels. These uses are expected to drive the demand for molybdenum in the coming decades with the International Energy Agency estimating there will be at least a 2.9X growth in the demand for molybdenum by 2040 in clean energy technologies to achieve their Sustainable Development Scenario (SDS)1. Having a resource stage molybdenum asset in North America with potential to significantly grow puts Granite Creek in an excellent position to identify potential industrial partners in search of secure future supplies of molybdenum.”
1International Energy Agency website
About the LS Molybdenum Project
The LS Molybdenum project hosts a porphyry Mo deposit with a granite porphyry stock intruding a larger quartz-felspar porphyry stock in contact with older volcanic and sedimentary rocks. Mineralization occurs as a near-vertical ring of porphyry Mo style stockwork veining between 25 to 125 m in width around the margin of the interior granite porphyry stock. Mineralization remains open at depth with mineralization drilled to approximately 150 to 400 m in depth (see Figure 2 Cross section below). Porphyry Mo systems often have multiple porphyry centers and a number of additional targets remain to be tested.
The Project hosts a historical NI 43-101 molybdenum resource consisting of 65.66 million tonnes averaging 0.064% Mo containing 92.6 million pounds of Mo in the Indicated category with an additional 10.24 million tonnes averaging 0.054% Mo containing 12.2 million pounds Mo in the Inferred category. The Mineral Resource Estimate (“MRE”) was completed by A.C.A. Howe Int. Ltd with an effective date of May 1, 2008 and an amended date of June 30, 2008 to National Instrument 43-101 standards and is believed to be reliable. The resource was estimated using the inverse distance weighting (IDW2) interpolation technique, the search orientations and ranges of which were calculated through variographic analysis and consideration of the geological domain model. The Inferred and Indicated mineral resources were reported at a cut-off grade of 0.030% Mo. The full technical report entitled Technical Report on The Lucky Ship Molybdenum Project Morice Lake Area, Omineca Mining Division, British Columbia for Nanika Resources Inc. will be available on the Company’s website. It is currently available on SEDAR under the Goldbar Resource Incprofile (formerly Nanika Resources), filed July 2, 2008. The resource estimate was made public in a news release dated May 14, 2008 which is also available on SEDAR under the Goldbar profile.
The deposit was subject to a 2007 Preliminary Economic Assessment (“PEA”) completed by A.C.A. Howe Int. Ltd. The comprehensive PEA report has references to metallurgical recoveries, mineralization style, deposit geometry, proposed processing options and project sizing amongst others. The report, entitled Preliminary Economic Assessment of the Lucky Ship Molybdenum Project Morice Lake Area, Ominica Mining Division British Columbia for New Cantech Ventures Inc. is available on SEDAR under the Goldbar Resources Inc profile (formerly Nanika Resources), filed June 19, 2007.
The company cautions that it is not treating the PEA or the MRE as current mineral resources or reserves and the Company has not competed sufficient work to confirm either the MRE or the PEA. Any mention of the PEA or MRE are for reference only and the reports should not be relied on as current. For the company to treat the MRE as current additional work including, but not limited to, resampling, drilling and the implementation of the company’s own Quality Control and Quality Assurance (“QC/QA) program would need to be completed. The PEA would have to be updated in the context of current market conditions by an independent party to be considered current.
Figure 1. LS Molybdenum Project Location
Granite Creek Copper Ltd., Thursday, March 23, 2023, Press release picture
Figure 2 Geological Section
Granite Creek Copper Ltd., Thursday, March 23, 2023, Press release picture
Carmacks Project Oxide Material Testing Underway
As described in the Carmacks PEA technical report, the Company has identified the potential to add significant additional cash flow to the Carmacks project through processing of oxide tailings to increase total copper recovery. Recovery sensitivity from the PEA shows a potential additional $180M pre-tax net present value (“NPV”) based of a 20% increase in recovery rates, which could represent an approximate 55% increase to base case NPV. The work to test the leaching response from this oxide tailings material is currently underway, with results anticipated by mid-2023 with updates to follow.
Qualified Persons
Debbie James, P.Geo., an independent Qualified Person, in accordance with the guidelines of the Canadian Securities Administrators’ National Instrument 43-101 – Standards of Disclosure for Mineral Projects has reviewed and approved the technical content of this news release. Ms. James has reviewed reports on the LS Molybdenum property, but has not made a site visit, and is relying on the work of prior qualified professionals.
About Granite Creek Copper
Granite Creek, a member of the Metallic Group of Companies, is a Canadian exploration company focused on the exploration and development of critical minerals projects in North America. The company’s projects consist of its flagship 176 square kilometer Carmacks project in the Minto copper district of Canada’s Yukon Territory on trend with the high-grade Minto copper-gold mine, operated by Minto Metals Corp., the advance staged LS Molybdenum project and the copper-nickel-PGM Star project both located in central British Columbia. More information about Granite Creek Copper can be viewed on the Company’s website at www.gcxcopper.com.
This news release includes certain statements that may be deemed “forward-looking statements”. All statements in this release, other than statements of historical facts including, without limitation, statements regarding potential mineralization, historic production, estimation of mineral resources, the realization of mineral resource estimates, interpretation of prior exploration and potential exploration results, the timing and success of exploration activities generally, the timing and results of future resource estimates, permitting time lines, metal prices and currency exchange rates, availability of capital, government regulation of exploration operations, environmental risks, reclamation, title, and future plans and objectives of the company are forward-looking statements that involve various risks and uncertainties. Although Granite Creek Copper believes the expectations expressed in such forward-looking statements are based on reasonable assumptions, such statements are not guarantees of future performance and actual results or developments may differ materially from those in the forward-looking statements. Forward-looking statements are based on a number of material factors and assumptions. Factors that could cause actual results to differ materially from those in forward-looking statements include failure to obtain necessary approvals, unsuccessful exploration results, changes in project parameters as plans continue to be refined, results of future resource estimates, future metal prices, availability of capital and financing on acceptable terms, general economic, market or business conditions, risks associated with regulatory changes, defects in title, availability of personnel, materials and equipment on a timely basis, accidents or equipment breakdowns, uninsured risks, delays in receiving government approvals, unanticipated environmental impacts on operations and costs to remedy same, and other exploration or other risks detailed herein and from time to time in the filings made by the companies with securities regulators. Readers are cautioned that mineral resources that are not mineral reserves do not have demonstrated economic viability. Mineral exploration and development of mines is an inherently risky business. Accordingly, the actual events may differ materially from those projected in the forward-looking statements. For more information on Granite Creek Copper and the risks and challenges of their businesses, investors should review their annual filings that are available at www.sedar.com.
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.
VANCOUVER, BC / ACCESSWIRE / March 14, 2023 / Stillwater Critical Minerals Corp. (TSX.V:PGE)(OTCQB:PGEZF) (the “Company” or “SWCM”) is pleased to announce that, further to its news release dated January 25, 2023, it has filed an independent National Instrument 43-101 technical report (the “Technical Report”) for the Stillwater West Ni-PGE-Cu-Co + Au project located in Montana, USA.
The Technical Report, entitled “Mineral Resource Estimate Update for the Stillwater West Ni-PGE-Cu-Co-Au Project, Montana, USA”, has an effective date of January 20, 2023. The Technical Report was completed by SGS Geological Services(“SGS”) and was prepared in accordance with National Instrument 43-101 Standards of Disclosure for Mineral Projects.
The Technical Report is available under the Company’s profile at www.sedar.com and will also be available on the Company’s website at www.criticalminerals.com.
Qualified Persons
Allan Armitage, Ph.D., P.Geo., of SGS Geological Services, an independent Qualified Person in accordance with the guidelines of the Canadian Securities Administrators’ National Instrument 43-101 – Standards of Disclosure for Mineral Projects, has reviewed and approved the technical content of this news release.
About Stillwater Critical Minerals Corp.
Stillwater Critical Minerals (TSX.V: PGE | OTCQB: PGEZF) is a mineral exploration company focused on its flagship Stillwater West Ni-PGE-Cu-Co + Au project in the iconic and famously productive Stillwater mining district in Montana, USA. With the recent addition of two renowned Bushveld and Platreef geologists to the team, the Company is well positioned to advance the next phase of large-scale critical mineral supply from this world-class American district, building on past production of nickel, copper, and chromium, and the on-going production of platinum group and other metals by neighboring Sibanye-Stillwater. An expanded NI 43-101 mineral resource estimate, released January 2023, delineates a compelling suite of critical minerals contained within five Platreef-style nickel and copper sulphide deposits at Stillwater West which host a total of 1.6 billion pounds of nickel, copper and cobalt, and 3.8 million ounces of palladium, platinum, rhodium, and gold, and remain open for expansion along trend and at depth.
Stillwater Critical Minerals also holds the high-grade Black Lake-Drayton Gold project adjacent to Treasury Metals’ development-stage Goliath Gold Complex in northwest Ontario, currently under an earn-in agreement with Heritage Mining, and the Kluane PGE-Ni-Cu-Co critical minerals project on trend with Nickel Creek Platinum‘s Wellgreen deposit in Canada‘s Yukon Territory.
Note 1: References to adjoining properties are for illustrative purposes only and are not necessarily indicative of the exploration potential, extent or nature of mineralization or potential future results of the Company’s projects.
Note 2: Magmatic Ore Deposits in Layered Intrusions-Descriptive Model for Reef-Type PGE and Contact-Type Cu-Ni-PGE Deposits, Michael Zientek, USGS Open-File Report 2012-1010.
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.
VANCOUVER, BC / ACCESSWIRE / March 7, 2023 / Granite Creek Copper Ltd. (TSX.V:GCX)(OTCQB:GCXXF) (“Granite Creek” or the “Company“) is pleased to announce that, further to its news release dated January 19, 2023, it has filed a National Instrument 43-101 technical report (the “Technical Report”) for the Carmacks project, located in the Yukon, Canada.
The report, entitled “NI 43-101 Technical Report on the Carmacks Project Preliminary Economic Assessment (PEA) Yukon, Canada”, has an effective date of January 19, 2023. The Technical Report was completed SGS Geological Services(“SGS”) and was prepared in accordance with National Instrument 43-101 Standards of Disclosure for Mineral Projects.
The Technical Report is available under the Company’s profile at www.sedar.com and will also be available on the Company’s website at www.gcxcopper.com.
Qualified Persons
Allan Armitage, P.Geo., of SGS Geological Services, an independent Qualified Person, in accordance with the guidelines of the Canadian Securities Administrators’ National Instrument 43-101 – Standards of Disclosure for Mineral Projects has reviewed and approved the technical content of this news release.
About Granite Creek Copper
Granite Creek, a member of the Metallic Group of Companies, is a Canadian exploration company focused on the 176 square kilometer Carmacks project in the Minto copper district of Canada’s Yukon Territory. The project is on trend with the high-grade Minto copper-gold mine, operated by Minto Metals Corp., to the north, and features excellent access to infrastructure with the nearby paved Yukon Highway 2, along with grid power within 12 km. More information about Granite Creek Copper can be viewed on the Company’s website at www.gcxcopper.com.
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.
Register Here for the Metallic Minerals Live Webinar: https://bit.ly/3KPXJpn Press Release: https://bit.ly/3ZwEN31 Website: https://mmgsilver.com/ Investor Relations: Chris Ackerman Email: chris.ackerman@metallic-minerals.com Phone: 604-629-7800 ext. 1 Toll Free: 1-888-570-4420
TimeStamp: :47 Introduction to Metallic Minerals 1:18 On-Site to the La Plata Project/Mineral Resource Overview 3:31 Highlight from Press Release 6:00 Next Steps on the La Plata 7:13 Updated Resource 2023? 7:48 Latest Updates on the Keno Silver Project 12:13 MMG Partners with Discovery Channel – Parker Schnabel – Gold Rush 15:00 Will MMG be on the Show? 15:12 Alluvial Project Updates 17:00 Live Webinar (https://bit.ly/3KPXJpn) 18:24 MMG Capital Structure 19:09 Message to Shareholders
Metallic Minerals Corp. (TSX-V: MMG / US OTC: MMNGF) is a growth stage exploration company focused on the acquisition and development of high-grade silver and gold projects within underexplored districts proven to produce top-tier assets. Our objective is to create value through a disciplined, systematic approach to exploration, reducing investment risk and maximizing probability of long-term success. Our core Keno Silver Project is located in the historic Keno Hill Silver District of Canada’s Yukon Territory, a region which has produced over 200 million ounces of silver and currently hosts one of the world’s highest-grade silver resources. The Company’s La Plata silver-gold-copper project is located in the high-grade La Plata district of the prolific Colorado Mineral Belt and our McKay Hill project northeast of Keno Hill is a high-grade historic silver-gold producer. Metallic Minerals is also building a portfolio of gold royalties in the historic Klondike Gold District. Metallic Minerals is led by a team with a track record of discovery and exploration success, including large scale development, permitting and project financing.
Group Ten Metals: (TSX-V: PGE | OTCQB: PGEZF) Website: https://grouptenmetals.com/ Corporate Presentation: https://grouptenmetals.com/investors/presentations/
Granite Creek Copper: (TSX.V: GCX) Website: https://www.gcxcopper.com/ Corporate Presentation: https://www.gcxcopper.com/investors/presentations/
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VANCOUVER, BC / ACCESSWIRE / February 28, 2023 / Metallic Minerals Corp. (TSX.V:MMG)(OTCQB:MMNGF) (“Metallic Minerals” or the “Company”) is pleased to announce final results from its 2022 exploration program at the La Plata copper-silver-gold-platinum group element (“Cu-Ag-Au-PGE”) project in southwestern Colorado. Two holes totaling 1,730 meters (“m”) were drilled to test lateral extensions of the existing 985-million-pound copper equivalent NI 43-101 mineral resource1. Hole LAP22-04, drilled to the north of the resource area, intercepted the longest and highest-grade interval ever encountered at La Plata at 816 m of 0.41% Recovered Copper Equivalent (“CuEq”) (see Table 1 footnote). This is one of the top intersections for any North American copper project in the past several years. Significant high-grade gold-platinum-palladium (“Au+PGE”) mineralization associated with copper and silver represents the discovery of a new style of mineralization in the resource area that has not been previously recognized or explored for.
The porphyry style mineralization in LAP22-04 strengthens through the hole, transitioning from chalcopyrite dominated at surface to bornite-rich at depth. The hole ended in mineralization with the final 5.2 m of copper plus precious metals rich mineralization grading 5.39% CuEq (2.44% Cu, 18.7 grams per tonne (“g/t”) Ag and 5.0 g/t Au+PGE (see Figure 1) but did not reach full target depth due to mechanical issues. The last sample in the hole, representing the deepest material, graded 5.42% Cu, with 47.0 g/t Ag and 11.0 g/t Au+PGE for a total of 11.54% CuEq. Mineralization remains completely open to expansion of the current resource area and outward from drill hole LAP22-04 (see Figure 2). Both drill holes intercepted continuous porphyry style mineralization starting from surface and ending in mineralization at 914 and 816 meters depth, respectively. Hole LAP22-03 shows that the shallow porphyry style mineralization is weakening to the south and west of the resource but still open at depth (see Figure 3).
Drilling Highlights
Drill hole LAP22-04 intersected 816 m of 0.41% CuEq (0.30% Cu, 2.47 g/t Ag, 0.186 g/t Au+PGE) from surface, with multiple higher-grade intercepts (See Table 1).
The interval starting at 304.8 m returned 511.2 m at 0.51% CuEq (0.36% Cu, 2.83 g/t Ag, 0.275 g/t Au+PGE).
Higher-grade zones include 0.90% CuEq over 55.8 m (0.70% Cu, 5.44 g/t Ag, 0.369 g/t Au+PGE and 1.5% CuEq over 29.57 m (0.69% Cu, 5.64 g/t Ag, 1.268 g/t Au+PGE).
The drill hole bottomed in 5.39% CuEq over 5.2 m (2.44% Cu, 18.7 g/t Ag, 5.0 g/t Au+PGE).
The precious metals component of LAP22-04 (silver, gold, platinum and palladium) adds 50% in value above the copper only values. The inclusion of Au+PGE values that were not previously analyzed for in historical drilling represents a significant future upside value opportunity for the project.
The 2022 drilling will be incorporated into an updated NI 43-101 mineral resource estimate for the La Plata project, which is expected to expand significantly based on these results.
The Company will host a live webcast on March 2, 2023, at 10am PT | 1pm ET to discuss the La Plata project, along with a general overview and update on the Company. To register, click here.
Scott Petsel, President of Metallic Minerals, stated, “We have had no doubt about the strength of the mineralized system in the La Plata district, based on its 10 km2 alteration footprint and high-grade past production from the surrounding epithermal silver and gold deposits. Our work since 2020 has rapidly demonstrated the significance of the porphyry system, with the definition of our inaugural copper-silver resource in early 2022. Now, with a major new high-grade discovery from step out drilling in hole LAP22-04, we are uncovering how richly mineralized that porphyry system is. The intensity of alteration and mineralization in this drilling indicates we are vectoring to a higher-grade portion of the La Plata porphyry system with overlapping mineralization styles and a transition to high-grade bornite-rich copper mineralization with associated high precious metals values.”
“While it is not uncommon to have elevated platinum group metals in alkalic porphyry systems associated with copper, silver and gold, the level of enrichment at La Plata, with wide intervals of greater than 0.8% copper and up to multi-gram gold, platinum and palladium values, is truly exceptional. The occurrence of other anomalous critical minerals, including tellurium and rare earth elements (“REE”s), is also an intriguing value-adding opportunity. Other major alkalic magmatic systems in the region include Rio Tinto’s Bingham Canyon and Newmont’s Cripple Creek mines, which also include enrichment in tellurium, PGEs and other critical minerals.”
2023 Prospectors and Developers Convention (PDAC) – Booth, Presentation & YMA Core Shack
Metallic Minerals will be attending PDAC 2023 and attendees are invited to visit the Company at Investors Exchange Booth #3024. Additionally, President Scott Petsel will be providing a corporate presentation at a Forum for Investors during the 2023 Prospectors and Developers convention in Toronto Monday March 6th in the silver-focused session, Room 803, between 10:00 am and 12:00 pm at the Metro Toronto Convention Center. For more information, visit here.
The Company will also be participating in the inaugural Yukon Mining Alliance Invest Yukon Core Shack to be held in the Investors Exchange exhibit hall in Booth #3314, adjacent to the main PDAC Core Shack. Our technical team will be on hand to display core from La Plata (including Hole LAP22-04) and our Keno Silver project.
Table 1. La Plata Project 2022 Drill Results
Drill Hole
From (M)
To(M)
Length(M)
CuEq1(%)
Cu(%)
Ag(g/t)
Au(g/t)
Pt (g/t)
Pd (g/t)
Au+PGE(g/t)
LAP22-04
0.00
815.95
815.95
0.41
0.30
2.47
0.038
0.055
0.093
0.186
141.73
239.27
97.54
0.31
0.29
2.51
0.029
0.004
0.015
0.048
304.80
815.95
511.15
0.51
0.36
2.83
0.044
0.057
0.100
0.275
including
449.58
505.36
55.78
0.90
0.70
5.54
0.056
0.114
0.199
0.369
including
547.12
576.07
28.95
0.83
0.62
4.84
0.052
0.158
0.191
0.401
including
612.65
644.65
32.00
0.85
0.60
4.60
0.129
0.123
0.196
0.448
including
786.38
815.95
29.57
1.50
0.69
5.64
0.160
0.455
0.753
1.368
including
806.2
815.95
9.75
3.53
1.59
12.46
0.338
1.064
1.833
3.235
including
810.77
815.95
5.18
5.39
2.44
18.70
0.467
1.755
2.778
5.000
ending in
815.34
815.95
0.61
11.54
5.42
47.00
0.622
5.016
5.393
11.031
LAP22-03
0.00
913.79
913.79
0.12
0.11
1.11
0.017
0.001
0.006
0.024
518.46
594.67
76.21
0.24
0.22
1.83
0.034
0.002
0.006
0.042
Notes to reported values:
Recovered Copper Equivalent (CuEq) in Table 1 is determined as follows: CuEq% = [Cu% x recovery] + [Ag g/t x recovery / 31.103 x Ag price / Cu price / 2,204 x 100] + [Au g/t x recovery / 31.103 x Au price / Cu price / 2,204 x 100] + [Pt g/t x recovery / 31.103 x Pt price / Cu price / 2,204 x 100] + [Pd g/t x recovery / 31.103 x Pd price / Cu price / 2,204 x 100]
Copper equivalent is presented for comparative purposes using conservative long-term metal prices (all USD): $3.75/lb copper, $22/oz silver (Ag), $1,800/oz gold, $1,000/Oz platinum (Pt), $2,200/oz Palladium (Pd).
In the above calculations: 31.103 = grams per troy ounce, 2,204 = pounds per metric tonne, and 100 converts from g/t to %.
The following recoveries have been assumed for purposes of the above equivalent calculations: 90% for Cu and all other listed metals, based on recoveries at similar operations.
Intervals are reported as measured drill intersect lengths and may not represent true width.
Figure 1 – Drill core photo showing porphyry style mineralization in LAP22-04 from 806.2 to 815.95 m (9.75 m) grading 3.53% CuEq, 1.59% Cu, 12.46 g/t Ag, 0.338 g/t Au, 1.064 g/t Pt, 1.833 g/t Pd (3.235 g/t Au+PGE).
Metallic Minerals Corp., Tuesday, February 28, 2023, Press release picture
Figure 2 – La Plata 3D Long Section looking northwest, with significant drill intervals and mineralized grade shells Including, Hole LAP22-04. Shows nearly 1.5 kilometers of vertical mineralization open at depth and along trend to the north and east and to the west. Note 0.25% CuEq cut-off grade shell and higher-grade 0.4% CuEq shell.
Metallic Minerals Corp., Tuesday, February 28, 2023, Press release picture
Figure 3 – Plan map of the Allard Resource Area showing surface projections of the drill hole traces with CuEq% or Cu% in historic holes without precious metals assays.
Metallic Minerals Corp., Tuesday, February 28, 2023, Press release picture
La Plata Property Overview
Metallic Minerals’ La Plata project covers 44 square kilometers 20 km northwest of Mancos, Colorado, within the historic La Plata mining district, that is in the southwest portion of the prolific Colorado Mineral Belt. Copper mineralization with associated silver, gold, platinum and palladium is hosted by a large-scale, Late Mesozoic age, alkalic porphyry system with related silver, gold, telluride epithermal vein, breccia and replacement deposits hosted in adjacent sedimentary rocks.
The La Plata district has a long and rich history of mining with the first silver deposits discovered in the 1700s by Spanish explorers. High-grade silver and gold production has been documented from the 1870s through the early 1940s from mineralized deposits at over 90 individual mines and prospects2. From the 1950s to 1970s, major miners including Rio Tinto (Bear Creek) and Freeport-McMoRan (Phelps Dodge) explored the district focusing on the significant potential for bulk-tonnage disseminated and stockwork hosted mineralization3. Freeport-McMoRan retained ownership of claims in the district until 2002 when they sold their holdings to the current underlying vendors during the lows of the last metal price cycle.
A total of 58 drill holes totaling 16,930 m have been drilled on the property from the 1950s to present, this drilling has demonstrated the presence of a large multi-phase porphyry system with copper, silver, gold with more recent discoveries highlighting the potential for significant PGEs, rare earth minerals and tellurium. This large-scale mineralized system is associated with a 10 km2 strongly magnetic signature with intense hydrothermal alteration. Surrounding the central porphyry system is an associated high-grade silver and gold-rich epithermal system measuring at least 8 km by 2 km that hosts 56 identified vein, replacement, and breccia structures. Historical production from some of these high-grade structures included bonanza grades for silver and gold.
Exploration by Metallic Minerals and Allard Deposit NI 43-101 Resource Estimate
Metallic Minerals is conducting systematic exploration of the La Plata property since its acquisition in late 2019. This work has included drilling, underground sampling, mapping, geochemical soil sampling and 3-dimensional modeling. Comprehensive geophysical surveys have also been undertaken including airborne resistivity and magnetics, ground-based induced polarization surveys, and analysis of multi-spectral remote sensing data to establish mineralized anomalies and domains for the various styles of mineralization. This work has identified potential extensions of the main Allard deposit, as well as 16 untested potential porphyry signatures outside of the resource area, and has developed targets for high-grade epithermal silver, gold and tellurium.
Exploration in 2021 included 1,980 meters of diamond drilling, resampling of historical drill core, underground sampling from the Allard tunnel and mapping and sampling across the broader property. This work supported the development of an inaugural NI 43-101 resource in the Allard area. The April 2022 technical report defined the resource as 115.7 million tonnes at an average grade of 0.39% CuEq (0.35% Cu and 4.02 g/t Ag) using a 0.25% CuEq cut-off grade1.
The 1,730-meter 2022 La Plata drill program was designed to test extensions of porphyry style mineralization beyond the resource area to provide vectors toward higher-grade parts of the mineral system. Results from that drilling demonstrate that mineralization remains open to significant expansion. Modelling work for an updated resource estimate, incorporating the 2022 drilling, has been initiated by SGS and is anticipated to be complete by mid-2023.
Critical Minerals
The Allard deposit at La Plata is a significant potential source of copper and silver, both important industrial metals used for modern technologies broadly and particularly in renewable and clean energy applications. Recent and historical work has also demonstrated that the broader La Plata district is also a potential source of other Critical Minerals identified by the U.S. Government as requirements for economic and national security4. Drilling by Metallic Minerals in 2022 returned multi-gram intervals of platinum group elements with individual grades up to 5.0 g/t Pt and 5.4 g/t Pd, as well as critical minerals such as vanadium, and rare earth elements. Tellurium, another element on the critical mineral list, was a by-product of historic high-grade gold and silver production in the district. The potential for these critical minerals to add additional economic value to the La Plata project will be evaluated as part of ongoing exploration.
USGS Earth MRI Program
The U.S. Geological Survey (“USGS”) is funding the Colorado Geological Survey for geological studies in the La Plata Mountains as part of the Earth Mapping Resources Initiative (“Earth MRI”). The work to be carried out by the Colorado Geological Survey includes geologic mapping as well as geochemical and mineralogical studies in the La Plata Mining District to generate a greater understanding of the area’s potential to host critical minerals. See USGS news release dated January 25, 2023.
Forest Service Plan of Operations Authorization
The U.S. Forest Service (“USFS”) has authorized Metallic Minerals’ Plan of Operations for proposed 2023 exploration drilling on USFS lands. The authorization of these drill sites allows for expanded drill testing opportunities near the Allard Cu-Ag-Au-PGE resource and for the drilling of several of the additional porphyry-style targets as defined by the Company’s geological team.
About Metallic Minerals
Metallic Minerals Corp. is a leading exploration and development stage company, The Company is focused on silver and gold in the high-grade Keno Hill and Klondike districts of the Yukon, and copper, silver and other critical minerals in the La Plata mining district in Colorado. Our objective is to create shareholder value through a systematic, entrepreneurial approach to making exploration discoveries, growing resources, and advancing projects toward development. Metallic Minerals has consolidated the second-largest land position in the historic Keno Hill silver district of Canada’s Yukon Territory, directly adjacent to Hecla Mining’s operations, with more than 300 million ounces of high-grade silver in past production and current M&I resources. Hecla Mining Company, the largest primary silver producer in the USA and third largest in the world, completed the acquisition of Alexco Resources and their Keno Hill operations in September 2022.
Metallic Minerals is also one of the largest holders of alluvial gold claims in the Yukon and is building a production royalty business by partnering with experienced mining operators, including Parker Schnabel of Little Flake Mining from the hit television show Gold Rush on the Discovery Channel. At the Company’s La Plata project in southwestern Colorado an inaugural NI 43-101 mineral resource estimate in April 2022 returned a significant porphyry copper-silver resource with results from the 2023 resource expansion pending.
All of the districts in which Metallic Minerals operates have seen significant mineral production and have existing infrastructure, including power and road access. Metallic Minerals is led by a team with a track record of discovery and exploration success on several major precious and base metal deposits in the region, as well as having large-scale development, permitting and project financing expertise. The Metallic Minerals team has been recognized for its environmental stewardship practices and is committed to responsible and sustainable resource development.
1) See Technical Report on the Inaugural Mineral Resource Estimate for the Allard Cu-Ag Porphyry Deposit, La Plata Project, Colorado, USA with an effective date of April 3, 2022. The Mineral Resource has been estimated in conformity with CIM Estimation of Mineral Resource and Mineral Reserve Best Practices Guidelines (2019) and current CIM Definition Standards – For Mineral Resources and Mineral Reserves (2014). The constrained Mineral Resources are reported at a base case cut-off grade of 0.25% CuEq, based on metal prices of $3.60/lb Cu and $22.50/oz Ag, assumed metal recoveries of 90% for Cu and 65% for Ag, a mining cost of US$5.30/t rock and processing and G&A cost of US$11.50/t mineralized material. (1) CuEq* calculations are based on 100% recovery of all metals using the same metal prices used for the resource calculation. All figures are rounded to reflect the relative accuracy of the estimate. The current Mineral Resources are not Mineral Reserves as they do not have demonstrated economic viability. The quantity and grade of reported Inferred Resources in this Mineral Resource Estimate are uncertain in nature and there has been insufficient exploration to define these Inferred Resources as Indicated or Measured. However, based on the current knowledge of the deposits, it is reasonably expected that the majority of Inferred Mineral Resources could be upgraded to Indicated Mineral Resources with continued exploration.
2) Eckel, USGS Prof Paper 219, Geology and Ore Deposits of the La Plata Mining District, 1949.
3) Bear Creek Mining (now Rio Tinto), Humble Oil (now Exxon) and Phelps Dodge (now Freeport-McMoRan) company reports.
4) The US Geological Survey has released a list of 50 critical minerals that the US economy requires for economic and national security. Earth Mapping Resources Initiative.
Qualified Person
The disclosure in this news release of scientific and technical information regarding exploration projects on Metallic Minerals’ mineral properties has been reviewed and approved by Jeff Cary, CPG, who is a Qualified Person as defined by National Instrument 43-101 – Standards of Disclosure for Mineral Projects (“NI 43-101”).
Quality Assurance / Quality Control
All samples were prepared by Bureau Veritas Sparks, Nevada facility and analyzed at the Burnaby, B.C. facility. All samples were analyzed using the AQ-252 EXT procedure using a 30-gram multi-acid digestion with an ICP-ES/MS finish. Over-limit copper and silver samples were analyzed using the MA-401 procedure using a multi-acid digestion and atomic absorption spectrometry analysis. Select samples with elevated values of gold, platinum or palladium were re-analyzed using the FA330 procedure using a 30-gram fire assay fusion with an ICP-ES finish. All results have passed the QAQC screening by the lab and the company utilized a quality control and quality assurance program which included blank, duplicate, multiple standard reference samples and third-party umpire samples.
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.
VANCOUVER, BC / ACCESSWIRE / February 23, 2023 / Granite Creek Copper Ltd. (TSX.V:GCX)(OTCQB:GCXXF) (“Granite Creek” or the “Company“) is pleased to announce it will be participating in the inaugural Yukon Mining Alliance (“YMA”) Invest Yukon Core Shack to be held in the main Investors Exchange exhibit hall at the Prospectors and Developers Annual Convention (“PDAC”) in Toronto. The Invest Yukon Core Shack will be located at Booth #3314, adjacent to the main PDAC Core Shack and Granite Creek will be displaying core from its flagship Carmacks Copper-Gold-Silver project in Yukon, Canada from March 5 and 8th. The Company will also have a presence in the main Investors Exchange from March 5-8 and investors are invited to visit booth # IE3024 to meet the team in person.
Invest Canada North Reception
The Metallic Group of Companies is proud to be a sponsor of the 2023 Invest Canada North reception to be held March 6 in MTCC North Room 106 from 4pm – 7pm EST. Leaders from its members, Granite Creek Copper, Stillwater Critical Minerals and Metallic Minerals will be in attendance and the Group will have a display table where guests are invited to meet the team. For more information, visit here.
About Yukon Mining Alliance
Yukon Mining Alliance – the globally recognized Invest Yukon brand – is a strategic alliance of Yukon’s leaders in exploration and mining who, in partnership with the Government of Yukon, connect investors with Yukon’s competitive advantages through innovative capital attraction initiatives. For more information visit InvestYukon.ca.
Invest Canada North connects global investors with the competitive advantages and opportunities in Canada’s North, Yukon, Northwest Territories and Nunavut, at one of the world’s biggest annual mining conferences, the PDAC Convention. Our unique initiatives showcase each region, through keynote presentations, panels and special sessions, highlighting the leaders in exploration, development and production, as well as the mining ecosystem that is supported by significant geological potential, strong geopolitical stability and progressive Indigenous and community partnerships. Through our Invest Canada North mining portal catch up on the latest news in the north or dive into each region to discover your next great opportunity. To learn more visit https://investcanadanorth.ca.
About Granite Creek Copper
Granite Creek, a member of the Metallic Group of Companies, is a Canadian exploration company focused on the 176-square-kilometer Carmacks Project in the Minto Copper District of Canada’s Yukon Territory. The Project is on trend with the high-grade Minto copper-gold mine, operated by Minto Metals Corp., to the north, and features excellent access to infrastructure with the nearby paved Yukon Highway 2, along with grid power within 12 km. More information about Granite Creek Copper can be viewed on the Company’s website at www.gcxcopper.com.
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.
SOURCE: Granite Creek Copper Ltd.
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