In 1956, the Pacific Coast Borax Company merged with United States Potash Corporation to form U.S. Borax, which itself was acquired by Rio Tinto Minerals (Rio Tinto Group) in 1967. As a wholly owned subsidiary, the company now is called Rio Tinto Borax and continues to supply nearly half the world's borates.
remarks
In 1956, the Pacific Coast Borax Company merged with United States Potash Corporation to form U.S. Borax, which itself was acquired by Rio Tinto Minerals (Rio Tinto Group) in 1967. As a wholly owned subsidiary, the company now is called Rio Tinto Borax and continues to supply nearly half the world's borates.
Remarks
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