Encyclopedia > Bentonite

Article Content

Bentonite

Bentonite is an absorbent aluminum silicate clay formed from volcanic ash that expands when wet and used to make slurry walls.

It can be used in cement, adhesives, and ceramic fillers. It is named after Benton Formation (at one time Fort Benton Formation) in eastern Wyoming's Rock Creek area.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Thomas a Kempis

... It was written by a monk and intended for the convent; it lays stress on the passive qualities and does not touch with firmness the string of active service in the ...