Advisory: Minerals Technologies Inc. to Hold Conference Call on Acquisition of AMCOL International

NEW YORK, March 14-Minerals Technologies Inc. (NYSE: MTX) will host a conference call on Tuesday, March 18, 2014 at 10:00 a.m. Eastern Daylight Time regarding its agreed acquisition of AMCOL announced on March 10, 2014.

The call is open to the public but active participation will be limited to investors and analysts. The conference call is being webcast by Nasdaq OMX and can be accessed at Minerals Technologies Inc.'s web site at http://www.mineralstech.com. To listen to the call, please go to the MTI web site and click on Investor Information. The webcast is also being distributed through the Thomson Reuters StreetEvents Network.

New York-based Minerals Technologies Inc. is a resource- and technology-based growth company that develops, produces and markets worldwide a broad range of specialty mineral, mineral-based and synthetic mineral products and related systems and services. The company recorded sales of $1.02 billion in 2013.

Minerals Technologies Media
Brunswick Group
Steve Lipin/Lauren Odell
212-333-3810

Minerals Technologies Media & Investor Relations
Rick B. Honey
212-878-1831