Canada invests $70m in Seymour Lake lithium project in Ontario
The lithium mine operated by Australia's Green Technology Metals could become the province's first lithium producer.
Canadian base metals miner HudBay Minerals Inc raised its stake in Augusta Resource Corp to 14.3 percent by buying 5.4 million more shares in the company for C$21.3 million.
HudBay now holds 20.2 million shares of Augusta Resource, up from about 14.8 million earlier, the company said on Monday.
