Nasdaq

Tectonic Metals Achieves 96% Gold Recovery from First-Ever Heap Leach Column Tests on A Mix of Oxidized and Non-Oxidized Fresh Mineralized Rock from Flat Gold Project

Exceptional Gold Recovery: 96% and 91% gold recoveries from coarse ¾ inch material, representing a mix of oxidized and non-oxidized fresh mineralization from 9 drill holes from the Chicken Mountain ...
Nasdaq

Colibri Option Partner Announces Positive Results for Gold - Silver Bulk Sample Heap Leaching

95 to 99% Recovery of Gold 73 to 97% Recovery of Silver Includes the Recovery of 99% Au and 73% Ag from Drill Core Composite at 120-meter Depth "The Bulk Sample process has been extremely important to ...
Business Wire

First Global Commercial Heap Leach Use of GlyCat Process

PRAGUE--(BUSINESS WIRE)--Draslovka a.s. (‘Draslovka’), a leading specialty chemicals company, announces it has executed a user license with Bayan Airag Exploration LLC in Mongolia for the world's ...
Seeking Alpha

Tectonic Metals Initiates Heap Leach Metallurgical Testing on Flat Gold Project

VANCOUVER, BC / ACCESSWIRE / May 16, 2024 / Tectonic Metals Inc. (TECT:CA) (the "Company" or "Tectonic") (TECT:TSX-V)(TETOF:OTCQB)(T15B:FSE) today announced the launch of a multi-phase metallurgical ...

Leaching Operations Commence at Calcatreu Project, Marking Transition to Operational Phase

(“Patagonia” or the “Company”) (TSXV: PGDC) is pleased to announce the successful commencement of leaching operations at its flagship Calcatreu Project (“Calcatreu” or the “Project”) in Rio Negro ...
Seeking Alpha

INTEGRA DELIVERS ROBUST FEASIBILITY STUDY FOR DELAMAR GOLD-SILVER HEAP LEACH PROJECT HIGHLIGHTING IMPROVED ECONOMICS AND REDUCED DEVELOPMENT RISK

Mineral resources were re-estimated from the resource model released in 2023 which includes the Florida Mountain deposit, the DeLamar deposit, and historical stockpiles and backfill. The mineral ...
Stockhead on MSN

West Cobar strengthens case for low-cost rare earths processing at Salazar

The metallurgical testwork is designed to firm up a process flowsheet that will form the basis for a scoping study ... Read More The post West Cobar strengthens case for low-cost rare earths ...
Morningstar

INTEGRA RECEIVES FEDERAL PERMITTING SCHEDULE FOR DELAMAR HEAP LEACH PROJECT; CLEAR AND ACCELERATED PATHWAY TARGETING A RECORD OF DECISION IN 2027

VANCOUVER, BC, Jan. 12, 2026 /PRNewswire/ - Integra Resources Corp. ("Integra" or the "Company") (TSXV: ITR) (NYSE American: ITRG) is pleased to announce that the United States Bureau of Land ...
Stockhead on MSN

Heap leach results add shine to OzAurum’s Mulgabbie North

The big result was Column 1 with 90% gold recovery from shallow oxide ore grading 2.51g/t. ... Read More The post Heap leach ...
Bozeman Daily Chronicle

Heap leach mining remediation is forever

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. The mining industry likes to tell us a gold mine just digs up "naturally occurring minerals" and ...
WGN-TV

Tectonic Metals Achieves 96% Gold Recovery from First-Ever Heap Leach Column Tests on A Mix of Oxidized and Non-Oxidized Fresh Mineralized Rock from Flat Gold Project

HEAP LEACHING SUCCESSFULLY VALIDATED USING COARSE 3/4 INCH MATERIAL PAVING WAY FOR POTENTIAL RUN-OF-MINE/UNCRUSHED HEAP LEACHING VANCOUVER, BC / ACCESSWIRE / September 19, 2024 / Tectonic Metals Inc. ...