Sulfide

PAN GLOBAL REPORTS POSITIVE TIN METALLURGY RESULTS FROM LA ROMANA COPPER-TIN-SILVER DEPOSIT, SPAIN

Retrieved on: 
Wednesday, April 3, 2024
Hardness, Tin, Sulfide, Particle size, Mineralogy, Copper, Biproduct, Economics

VANCOUVER, BC, April 3, 2024 /PRNewswire/ - Pan Global Resources Inc. ("Pan Global" or the "Company") (TSXV: PGZ) (OTCQX: PGZFF) (FSE: 2EU) is pleased to announce positive metallurgical test results for tin recovery at the La Romana copper-tin-silver discovery in the Escacena Project, southern Spain.

Key Points: 
  • VANCOUVER, BC, April 3, 2024 /PRNewswire/ - Pan Global Resources Inc. ("Pan Global" or the "Company") (TSXV: PGZ) (OTCQX: PGZFF) (FSE: 2EU) is pleased to announce positive metallurgical test results for tin recovery at the La Romana copper-tin-silver discovery in the Escacena Project, southern Spain.
  • "Results from the La Romana tin metallurgy program have exceeded expectations, confirming that the tin mineralization is well suited to conventional gravity separation to produce premium tin concentrates with grades above 60%.
  • The outstanding copper and tin metallurgy test results are an important de-risking milestone for the Escacena Project," said Tim Moody, Pan Global's President & CEO.
  • The tin metallurgy program demonstrates the La Romana Cu-Sn-Ag mineralization is amenable to recovery of saleable tin concentrates.

PAN GLOBAL REPORTS POSITIVE TIN METALLURGY RESULTS FROM LA ROMANA COPPER-TIN-SILVER DEPOSIT, SPAIN

Retrieved on: 
Wednesday, April 3, 2024
Hardness, Tin, Sulfide, Particle size, Mineralogy, Copper, Biproduct, Economics

VANCOUVER, BC, April 3, 2024 /PRNewswire/ -- Pan Global Resources Inc. ("Pan Global" or the "Company") (TSXV: PGZ) (OTCQX: PGZFF) (FSE: 2EU) is pleased to announce positive metallurgical test results for tin recovery at the La Romana copper-tin-silver discovery in the Escacena Project, southern Spain. Results indicate a premium high-grade tin concentrate is achievable using a conventional gravity separation flowsheet. The tin metallurgy results complement the recently reported copper metallurgy test results that showed saleable, high quality clean copper concentrates can be achieved by conventional froth flotation (see March 21, 2024 media release).

Key Points: 
  • VANCOUVER, BC, April 3, 2024 /PRNewswire/ -- Pan Global Resources Inc. ("Pan Global" or the "Company") (TSXV: PGZ) (OTCQX: PGZFF) (FSE: 2EU) is pleased to announce positive metallurgical test results for tin recovery at the La Romana copper-tin-silver discovery in the Escacena Project, southern Spain.
  • "Results from the La Romana tin metallurgy program have exceeded expectations, confirming that the tin mineralization is well suited to conventional gravity separation to produce premium tin concentrates with grades above 60%.
  • The outstanding copper and tin metallurgy test results are an important de-risking milestone for the Escacena Project," said Tim Moody, Pan Global's President & CEO.
  • The tin metallurgy program demonstrates the La Romana Cu-Sn-Ag mineralization is amenable to recovery of saleable tin concentrates.

Liberty Star Field Report for Initial Holes at Hay Mountain, SE Arizona

Retrieved on: 
Tuesday, February 13, 2024
Copper, ALS, Zinc, XRF, Sulfide, Bed, Molybdenum, Carbon, Lead, Observation, Metal, MV Liberty Star, Colina Formation

TUCSON, AZ, Feb. 13, 2024 (GLOBE NEWSWIRE) -- Liberty Star Minerals ( “Liberty Star” or the “Company” ) ( OTCMarkets: LBSR ) updates its wholly owned Hay Mountain property in southeast Arizona.

Key Points: 
  • TUCSON, AZ, Feb. 13, 2024 (GLOBE NEWSWIRE) -- Liberty Star Minerals ( “Liberty Star” or the “Company” ) ( OTCMarkets: LBSR ) updates its wholly owned Hay Mountain property in southeast Arizona.
  • The Hay Mountain property may possess commercially important metals associated with porphyry copper-gold-molybdenum mineralized bodies, well represented in the area from central Arizona to northern Mexico.
  • Liberty Star will report analytical results in due course.
  • Visit lbsr.us for more about Liberty Star Minerals, the Red Rock Canyon Gold Project & the Hay Mountain Project, including images, maps and technical reports

Liberty Star Updates Drilling at the Hay Mountain, SE Arizona

Retrieved on: 
Wednesday, January 17, 2024
Vein, Sulfide, Red Rock Canyon, Observation, Metal

TUCSON, AZ, Jan. 17, 2024 (GLOBE NEWSWIRE) -- Liberty Star Minerals ( “ Liberty Star ” or the “ Company ” ) ( OTCMarkets: LBSR ) updates its wholly owned Hay Mountain Property (“HMP”) first time drilling program in southeast Arizona.

Key Points: 
  • TUCSON, AZ, Jan. 17, 2024 (GLOBE NEWSWIRE) -- Liberty Star Minerals ( “ Liberty Star ” or the “ Company ” ) ( OTCMarkets: LBSR ) updates its wholly owned Hay Mountain Property (“HMP”) first time drilling program in southeast Arizona.
  • The Hay Mountain Property may possess commercially important metals associated with porphyry copper-gold-moly geologic structures, well represented in the area from central Arizona to northern Mexico.
  • The Company notes pending assay analysis may improve or disprove this preliminary finding.
  • Visit lbsr.us for more about Liberty Star Minerals, the Red Rock Canyon & the Hay Mountain Property, including images, maps and technical reports

Skyharbour Announces Additional Uranium Property Staking in the Athabasca Basin, Saskatchewan

Retrieved on: 
Thursday, December 21, 2023
National instrument, Athabasca Basin, Exercise, Bangladesh Technical Education Board, Sulfide, DDH, Hydrocarbon, Pegmatite, Magnetism, SMDI, Mining, CAD, TEMPEST, CL-4, News, Fertility, Geology, Quartz, Fraser Institute, Bolt, EM, Hearne Craton, Uranium, Soil, Uranium mining

We continue to add to our uranium project portfolio in the Athabasca Basin with this recent staking while advancing our main projects through ongoing drilling and exploration.

Key Points: 
  • We continue to add to our uranium project portfolio in the Athabasca Basin with this recent staking while advancing our main projects through ongoing drilling and exploration.
  • Skyharbour is fully funded for its drilling and exploration plans in 2024 with over $10 million in the treasury.
  • Skyharbour has also continued to receive cash payments and share issuances from its various option partners as a part of its prospect generator business.
  • *SMDI refers to the Saskatchewan Mineral Deposits Index and “AF” refers to Saskatchewan Mineral Assessment File.

Skyharbour Announces Additional Uranium Property Staking in the Athabasca Basin, Saskatchewan

Retrieved on: 
Thursday, December 21, 2023
National instrument, Athabasca Basin, Exercise, Bangladesh Technical Education Board, Sulfide, DDH, Hydrocarbon, Pegmatite, Magnetism, SMDI, Mining, CAD, TEMPEST, CL-4, News, Fertility, Geology, Quartz, Fraser Institute, Bolt, EM, Hearne Craton, Uranium, Soil, Uranium mining

We continue to add to our uranium project portfolio in the Athabasca Basin with this recent staking while advancing our main projects through ongoing drilling and exploration.

Key Points: 
  • We continue to add to our uranium project portfolio in the Athabasca Basin with this recent staking while advancing our main projects through ongoing drilling and exploration.
  • Skyharbour is fully funded for its drilling and exploration plans in 2024 with over $10 million in the treasury.
  • Skyharbour has also continued to receive cash payments and share issuances from its various option partners as a part of its prospect generator business.
  • *SMDI refers to the Saskatchewan Mineral Deposits Index and “AF” refers to Saskatchewan Mineral Assessment File.

Torex Gold Reports Results from 2023 Exploration Drilling Program at Media Luna West

Retrieved on: 
Thursday, November 30, 2023
Copper, Architecture, Bureau Veritas, Database, AG, Sulfide, Resource, QA/QC, Granodiorite, Gold, Mesozoic, Metal, News, Quality, Digestion, Technical report, Media Luna, EPO, BV, Skin, Technical

TORONTO, Nov. 30, 2023 (GLOBE NEWSWIRE) -- Torex Gold Resources Inc. (the “Company” or “Torex”) (TSX: TXG) is pleased to provide results from the 2023 exploration drilling program at Media Luna West. The drilling results support the Company's strategy to further prove up the potential of the Media Luna Cluster and unlock additional near-mine opportunities in order to enhance the future production profile of the Morelos Complex and extend the reserve life beyond 2033.

Key Points: 
  • The Media Luna West target is part of the Media Luna Cluster, hosted within the Mesozoic carbonate-rich Morelos Platform, overlayed by Cuautla and Mezcala formation, and which has been intruded by Paleocene stocks, sills, and dykes of granodioritic to tonalitic composition.
  • The style of mineralization at Media Luna West is characterized by gold with locally high silver and copper grades.
  • Torex has a sampling and analytical Quality Assurance/Quality Control (“QA/QC”) program in place that has been approved by BV and is overseen by Jennifer Betancourt, Chief Exploration Geologist for the Media Luna Project.
  • The program includes 5% each of Certified Reference Materials and Blanks; blind duplicates are not included, but Torex evaluates the results of internal BV laboratory duplicates.

Laser Research Optics Introduces Zinc Sulfide Windows that Offer Enhanced Clarity and Scratch-Resistance

Retrieved on: 
Tuesday, November 28, 2023
Zinc sulfide, HIP, Microsoft Windows, Hardness, Sulfide, Meniscus, Ceramic

PROVIDENCE, R.I., Nov. 28, 2023 /PRNewswire-PRWeb/ -- Laser Research Optics has introduced Zinc Sulfide (ZnS) windows that provide enhanced clarity and hardness and can be custom fabricated for military vision and thermal imaging systems requiring optics that perform over a wide wavelength spectrum.

Key Points: 
  • Zinc Sulfide (ZnS) windows that provide enhanced clarity and hardness and can be custom fabricated for military vision and thermal imaging systems requiring optics that perform over a wide wavelength spectrum have been introduced by Laser Research Optics.
  • PROVIDENCE, R.I., Nov. 28, 2023 /PRNewswire-PRWeb/ -- Laser Research Optics has introduced Zinc Sulfide (ZnS) windows that provide enhanced clarity and hardness and can be custom fabricated for military vision and thermal imaging systems requiring optics that perform over a wide wavelength spectrum.
  • Laser Research ZnS Windows are manufactured using Hot Isostatic Pressing (HIP) which provides enhanced clarity, hardness, and scratch-resistance.
  • Laser Research ZnS Windows are priced according to configuration and quantity.

VIDEO - Chesapeake Gold: A Game-Changing Metallurgical Breakthrough CEO Clips Video

Retrieved on: 
Friday, October 20, 2023
Gold, CKG, Sulfide, Silver, Measurement, Uranium mining, Palladium, Metate

Vancouver, British Columbia--(Newsfile Corp. - October 20, 2023) - Chesapeake Gold Corp. (TSXV: CKG) (OTCQX: CHPGF) - An exploration company with two significant gold projects in Mexico and a proprietary oxidative leach technology to recover precious metals from sulphide ores.

Key Points: 
  • Vancouver, British Columbia--(Newsfile Corp. - October 20, 2023) - Chesapeake Gold Corp. (TSXV: CKG) (OTCQX: CHPGF) - An exploration company with two significant gold projects in Mexico and a proprietary oxidative leach technology to recover precious metals from sulphide ores.
  • Chesapeake Gold recently unveiled groundbreaking results from the oxidative leach technology, highlighting precious metal enriched sulfides oxidizing at a rate 50% faster than previous test work1.
  • The technology has the potential to unlock gold sulphide ores globally, which would be a significant step change for the gold industry.
  • Chesapeake's Metates project in Durango is an example of a sulphide gold project that will benefit from this technology, and the project has a large resource of 16.77 million ounces of gold at 0.57 grams per tonne (g/t) and 423.2 million ounces of silver at 14.3 g/t within 921.2 million tonnes in the Measured and Indicated Mineral Resource category and a further 2.13 million ounces of gold at 0.47 g/t and 59.0 million ounces of silver at 13.2 g/t within 139.5 million tonnes in the Inferred Mineral Resource category2.

Roscan Gold Discovers New High-Grade Zone at Mankouke West Intersects 3.44 gpt over 31m, including 9.23 gpt over 3m

Retrieved on: 
Monday, September 11, 2023
Diamond, Data set, Laboratory, Figure, Bureau Veritas, SW, FSE, QA/QC, Sulfide, RC, MS3, NW, Gold Corporation, ROS, Gold, Antimony, NE, National instrument, Arsenic, Anomaly, National Instrument 43-101, Growth, MS1, ALS, NI 43-101, News, NNE, Rare-earth element, Typesetting, BV

Discovery holes include RCMAW23-0009 with 3.44 gpt over 31m, including 9.23 gpt over 3m, 8.46 gpt over 3m, 3.75 gpt over 7m, RCMAW23-0001 with 1.72 gpt over 28m, including 5.28 gpt over 6m and RCMAW23-0017 with 1.14 gpt over 50m including 4.08 gpt over 2m (Table 1).

Key Points: 
  • Discovery holes include RCMAW23-0009 with 3.44 gpt over 31m, including 9.23 gpt over 3m, 8.46 gpt over 3m, 3.75 gpt over 7m, RCMAW23-0001 with 1.72 gpt over 28m, including 5.28 gpt over 6m and RCMAW23-0017 with 1.14 gpt over 50m including 4.08 gpt over 2m (Table 1).
  • The new discovery is located 2km NW from Mankouke South, close to the area which holds over two thirds of Roscan's maiden resource.
  • This discovery demonstrates the additional gold potential along the Siribaya-Mankouke-Kabaya-Seko regional structural corridor, which stretches over 20Km through Roscan's land package.
  • Further drill holes are planned to develop this new gold target, with extensive RC holes, followed by deeper Diamond drill holes.