Transatlantic Mining Corp.

Transatlantic Intercepts up to 6.0 g/t Au and 13.71 g/t Ag over 1.5 Meters at the Historic Miller Gold Mine, Montana

Vancouver, British Columbia--(Newsfile Corp. - January 23, 2026) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to provide assay and sample results from its Phase 1, 25 hole drill program at the Miller Gold Mine in Montana, USA. The assay and drill highlights are: Surface reverse circulation drilling Focused on sampling and assaying of the granodiorite/sediment contact with drill results up to 1.5 metres at 6.0 g/t Au and 13.71 g/t Ag in hole MMRC_2514. The complete set...

2026-01-23 1:39 PM EST

Outer Rim Exploration Launches Maiden Muon Imaging Survey for Copper Mineralisation with Transatlantic Mining

Vancouver, British Columbia--(Newsfile Corp. - December 15, 2025) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to announce the company has engaged a maiden technical trial with Outer Rim Exploration ("ORE") utilising a new Muon enhanced technique to identify voids and new mineralisation association at its Monitor Copper Gold project in Idaho USA. The campaign marks the first North American deployment of ORE's portable muon hodoscope for the mining industry. The survey...

2025-12-15 7:30 AM EST

Transatlantic Announces Maiden Technical Report and Exploration Target for Monitor Copper Gold Project

Vancouver, British Columbia--(Newsfile Corp. - December 1, 2025) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to announce the completion and filing of its maiden NI 43-101 technical report for the Monitor Copper Project, an 80%-owned joint venture property located in Shoshone County, Idaho and Mineral County, Montana. Highlights: Initial NI 43-101 technical report establishes Exploration Targets for three copper siderite vein systems. 2015 drilling by Transatlantic...

2025-12-01 7:30 AM EST

Transatlantic Obtains Permit for Additional Drilling, Dewatering at Golden Jubilee Project, Montana

Vancouver, British Columbia--(Newsfile Corp. - September 8, 2025) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to announce the company has received its permit from the United States Forrest Service for new drilling and dewatering at its Golden Jubilee project, located in Granite County, Montana. The permit is approved to December 1, 2025. Previous drilling by Transatlantic at the Golden Jubilee Mine announced on April 13, 2023, consisted of 10 reverse circulation holes...

2025-09-08 7:30 AM EDT

Transatlantic Provides Update on Drilling at the Historic Miller Gold Mine, Montana

Vancouver, British Columbia--(Newsfile Corp. - August 27, 2025) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to provide an update on drilling at the historic Miller Mine in Montana, USA. On December 21, 2020 Transatlantic exercised its initial option term to acquire 100% of the Miller Mine located in the Broadwater County in the State of Montana , USA. These claims are approximately 29 miles to the northeast of Townsend in Montana USA with gold mineralization that has...

2025-08-27 1:59 PM EDT

Transatlantic Samples 3.1% Cu over 0.3 Metres at Monitor Project - Anvil Prospect

Vancouver, British Columbia--(Newsfile Corp. - July 21, 2025) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to provide an update on its exploration activities at the Anvil prospect, key target within the larger Monitor Copper-Gold Project. The project is located approximately 8 kilometers south of Taft, Idaho, USA and continues to demonstrate prospectivity. Highlights of the Exploration Program: High-Grade Underground samples at Anvil: An outcrop sample returned 3.1%...

2025-07-21 7:30 AM EDT

Transatlantic Samples 36.1% Cu over 2.6 metres at Monitor Project - Big Elk Prospect

Vancouver, British Columbia--(Newsfile Corp. - July 14, 2025) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to provide an update on its exploration activities at the Big Elk and Anvil prospects, key targets within the larger Monitor Copper-Gold Project. The project is located approximately 8 kilometers south of Taft, Idaho, USA and continues to demonstrate prospectivity. Highlights of the Exploration Program: High-Grade Surface Samples at Big Elk: An outcrop sample...

2025-07-14 7:30 AM EDT

Transatlantic Mining Enters 2nd Lease Renewal Term at Miller Gold Mine, Montana, Drill Rig Mobilized

Vancouver, British Columbia--(Newsfile Corp. - May 28, 2025) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to announce the company has fully satisfied the term of its First Renewal term and is now entering into it its Second Renewal term of its lease arrangement. On Dec 21, 2020 Transatlantic exercised its option to acquire 100% of the Miller Mine located in the Broadwater County in the State of Montana , USA. These claims are approximately 29 miles to the northeast of...

2025-05-28 9:00 AM EDT

Transatlantic Mining to Commence Resource Drilling at Historic Miller Gold Mine, Montana

Vancouver, British Columbia--(Newsfile Corp. - February 24, 2025) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to announce the company will commence resource definition drilling on its Miller Gold Mine project near Helena, Montana, USA. Transatlantic has received its drill permit for the Miller Mine and plans to drill down dip of the historic lower levels to over 100 metres of strike and depth on the principal vein structure. The ground conditions are envisaged to be...

2025-02-24 7:30 AM EST

Transatlantic Mining: Drilling to Commence at the Monitor Projects Big Elk Copper Prospect

Vancouver, British Columbia--(Newsfile Corp. - August 28, 2023) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to announce the mobilization of a diamond drill rig to its Monitor Copper Gold Project. The inaugural plan is to drill up to 1,000 metres of diamond core to test the copper anomalism found on earlier surface geological reconnaissance. Grades of up to 30% copper at the nearby Big Elk Prospect have previously been reported near surface. The Monitor Copper Gold...

2023-08-28 2:38 PM EDT

Transatlantic Mining: Extension and Execution of First Renewal Term, New Assays Received of 27.6 g/t Au at the Miller Gold Mine

Vancouver, British Columbia--(Newsfile Corp. - June 14, 2023) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to announce that following meeting the conditions of the initial term, it has now executed the first renewal term with an option to purchase by a mining royalty. The Company has also opened a new Winze Drive, with the first grab samples taken from the lowest level uncovered in the mine. Pumping continues in this Lower Level Winze Drive to determine the full length...

2023-06-14 3:26 PM EDT

Transatlantic Mining: Drilling Results at the Golden Jubilee Mine Include an Intersection of 6.1 m at 13.1 g/t Au

Vancouver, British Columbia--(Newsfile Corp. - April 13, 2023) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to announce assay results from the most recent drilling program. The drilling at the Golden Jubilee Mine consisted of 10 reverse circulation holes for a total of 2000 m. This mine is located in Granite County, Montana, USA. The results from this drilling program confirm that the mineralized structure continues down dip and along strike from mineralization which...

2023-04-13 5:22 PM EDT

Transatlantic Mining Commenced Running Gravity Gold Table Trial at the Miller Gold Mine

Vancouver, British Columbia--(Newsfile Corp. - January 30, 2023) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to announce that following completion of the Miller Mine Portal, the mine has been re-entered in order to clean up accumulated mud and dewater areas where the existing mine development is under water. A large sample of mud was passed over a gravity table to ascertain if it contained any gold. Visible gold was observed on the gravity table in sufficient quantity...

2023-01-30 6:30 PM EST

Funds of Two Million USD Received

Vancouver, British Columbia--(Newsfile Corp. - September 22, 2022) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to announce that it received Two Million USD (CAD $2.7 Million) due on the 16 September 2022, for its royalty consideration as part of the Sales and Purchase Agreement for the US Grant Project. These funds will be utilized for working capital, debt reduction and to develop TCO's assets in Montana USA. Approved by the Board for Release About Transatlantic...

2022-09-22 7:23 PM EDT

Drilling Recommences at Golden Jubilee Gold Project

Vancouver, British Columbia--(Newsfile Corp. - September 16, 2022) - Transatlantic Mining Corp. (TSXV: TCO) (the "Company") is pleased to announce it will recommence drilling at the Golden Jubilee Mine and associated claims in Granite County, Montana USA. This drill program will follow on from an initial set of drilling results from a program undertaken earlier this year and announced in March 2022. The program will comprise of a total of 2,000 metres of drilling which will target the...

2022-09-16 7:09 PM EDT