Interesting Engineering on MSN

Chinese scientists recover 98% of gold from old phones in 20 minutes at low cost

Chinese scientists have developed a rapid e-waste mining method that extracts gold in under 20 minutes at around one-third of ...
Seeking Alpha

Equinox Gold Advances Canadian Operations with First Ore Processed at the Valentine Gold Mine and Leadership Additions at the Greenstone Gold Mine

Vancouver, British Columbia--(Newsfile Corp. - August 28, 2025) - Equinox Gold Corp. (EQX:CA) ("Equinox Gold" or the "Company") is pleased to provide an update on its cornerstone Canadian mining ...
Yahoo

Mercury fuels gold mining in Senegal. And it’s poisoning the people who use it

KEDOUGOU, Senegal (AP) — The quickest way to separate gold from rock, Sadio Camara says, is with a drop of mercury. She empties a dime-sized packet of the silvery liquid into a plastic bucket of muddy ...
Seeking Alpha

LaFleur Minerals Begins Permitting Process for a Bulk Sample from the Swanson Deposit to be Processed at its Beacon Gold Mill

Vancouver, British Columbia--(Newsfile Corp. - May 1, 2025) - LaFleur Minerals Inc. (CSE: LFLR) (OTCQB: LFLRF) (FSE: 3WK0) ("LaFleur Minerals" or the "Company") is pleased to announce that it has ...
The Bulletin

State seeks public input on Oregon’s first cyanide-processed gold mining operation

The public has until Feb. 6 to comment on the proposed Grassy Mountain Gold and Silver Mine near Vale in Malheur County Oregonians have roughly two months to weigh in on a Nevada company’s plans to ...
OPB

BLM seeks public input on proposed Eastern Oregon gold mine

A Nevada-based company wants to build Oregon’s first chemical-process gold mine in Malheur County, about 22 miles south of Vale. The federal government is asking for input on Paramount Gold’s proposal ...