加拿大省支持的矿商誓言在稀土领域与中国竞争 || Miner backed by Canadian province vows to compete with China in rare earths

萨斯喀彻温省是铜矿、钾盐矿和铀矿的发源地，其目标是成为北美首个金属商业替代地区。

via News - South China Morning Post (author: Reuters)