Feb 14 (Reuters) - Minerals Technologies Inc
* Minerals Technologies makes proposal of $42 per share to acquire Amcol
International
* Made a proposal to acquire all outstanding shares of Amcol International
Corporation for $42 per share in cash
* Expects transaction to be immediately accretive to earnings upon closing,
excluding acquisition-related costs and charges
* Minerals technologies' offer superior to $41 per share offer announced
February 12(th)by Paris-based Imerys s.a. for Amcol
* Source text for Eikon
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