March 3 (Reuters) - Rio Tinto said on Monday the Government of Canada has conditionally approved a non-repayable contribution ...

Rio Tinto said Canada's government conditionally approved a contribution of up to C$18.95M for its research project to extract primary gallium from its alumina refining process in Quebec.

Company said it has been conditionally approved for a C$18.95 million non-repayable contribution from Natural Resources ...

Rio Tinto is moving forward on a research and development project to extract primary gallium from its alumina refining process in Quebec, with a conditionally approved contribution from Natural ...

Gallium, indium, and germanium are critical for advanced semiconductors and electronics but cannot be mined from their own profitable ore bodies, as they are only found as byproducts of mining zinc, ...

The technical report has been filed for a Global Mineral Resource Estimate comprising: An Indicated Mineral Resource of 55.98 Mt at 7.27% Zinc Equivalent (“ZnEq”*) (5.50% zinc, 1.58% lead, and 24.2 ...

The U.S. government is investing hundreds of millions of dollars in the production of gallium, a little-known metal mostly ...