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 ...

RENO, Nev., July 28, 2020 /PRNewswire/ -- Itronics Inc. (OTC: ITRO), an emerging "Cleantech Materials" growth Company that produces GOLD'n GRO Multi-Nutrient Fertilizers and Silver, updates its ...

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 ...

Cabral Gold Inc. (TSXV: CBR) (OTCQX: CBGZF) ("Cabral" or the "Company") is pleased to provide a construction and commissioning update regarding its Phase 1 gold-in-oxide heap leach project at the Cuiú ...

Curtin University scientists have developed a gold and copper extraction process using an amino acid–hydrogen peroxide system, which could provide an environmentally friendly and cheaper alternative ...

Innovative Radio and Cellular-Based Technologies Provide Mine Operators With A Fully Automated Monitoring and Control Solution For the Leaching Process FRESNO, Calif.--(BUSINESS WIRE)--Netafim USA, ...

The spill of about two million tonnes of cyanide-soaked ore at a Yukon gold mine was one of the two "most catastrophic failures" in the 45-year history of the heap-leaching mining process, an engineer ...

The spill of about two million tonnes of cyanide-soaked ore at a Yukon gold mine was one of the two “most catastrophic failures” in the 45-year history of the heap-leaching mining process, an engineer ...

Energy Resources of Australia has applied to the Australian and Northern Territory governments for approval to establish a heap leach operation at its Ranger uranium mine. Ranger (Image: Dr Snafu) ...

The Adelaide company, which is famous for its exploration process which measured trace gold elements in tree leaves to determine new exploration targets, said tests showed the ore at the project, in ...

Construction of the dry circuit for the Phase 1 gold-in-oxide heap leach project is now complete, with total project construction and commissioning now approximately 85% complete, and +90% of project ...