Bentonite Mines

Top States

State	Sites
Wyoming	435
California	98
Mississippi	56
Texas	53
Montana	43
Arizona	43
Nevada	38
Oregon	22
Utah	16
Washington	9
Oklahoma	9
Idaho	9
Alaska	9
New Mexico	7
Colorado	4

Notable Sites

Mine	State	County	Status
Aberdeen Mine	Mississippi	Monroe	Active
Belle Fourche Mill	South Dakota	Butte	Active
Bpm Colony Mill	Wyoming	Crook	Active
Bpm Lovell Mill	Wyoming	Big Horn	Active
Bpm Lovell Mine	Wyoming	Big Horn	Active
Belle/colony Mine	Wyoming	Crook	Active
Big Horn Basin Mines	Wyoming	Big Horn	Active
Brunswick Plant	Georgia	Glynn	Active
Colony East Mill	Wyoming	Crook	Active
Colony West Mill	Wyoming	Crook	Active
Casper Plant	Wyoming	Natrona	Active
Fowlkes Mine	Mississippi	Monroe	Active
Ht Plant	Wyoming	Natrona	Active
Lovell Mill	Wyoming	Big Horn	Active
Lucerne Mill	Wyoming	Hot Springs	Active
Magnet Cove Mill	Wyoming	Big Horn	Active
Magnet Cove Mine	Wyoming	Big Horn	Active
Mills Plant	Wyoming	Natrona	Active
Sage Creek Mill	Wyoming	Big Horn	Active
Stucco Mill	Wyoming	Big Horn	Active
Tensleep Mine	Wyoming	Washakie	Active
Thornton Plant	Wyoming	Weston	Active
Worland Plant	Wyoming	Washakie	Active
Yellowtail Mine	Wyoming	Big Horn	Active
A Pit	Oregon	Malheur	Producer
Aberdeen Mississippi Bentonite	Mississippi	Monroe	Producer
American Uptton Mill	Wyoming	Weston	Producer
Ash Pit	Texas	Fayette	Producer
Ashurst-lewis Pit	California	San Benito	Producer
Aurora Bentonite Pit	Utah	Sevier	Producer
B Pit	Oregon	Malheur	Producer
Baroid Colony Mill	Wyoming	Crook	Producer
Baroid Colony Mine	Wyoming	Crook	Producer
Beaver Hill Mines	Wyoming	Big Horn	Producer
Beaver Hill Mines	Wyoming	Big Horn	Producer
Belle Fourche Bentonite Products	South Dakota	Butte	Producer
Benton Clay Bentonite Mine & Mill	Wyoming	Johnson	Producer
Benton Clay Co Mill	Wyoming	Natrona	Producer
Bentonite Draw	Wyoming	Johnson	Producer
Bentonite Mine	Texas	Brewster	Producer
Bentonite Mine	Wyoming	Washakie	Producer
Bentonite Spur	Wyoming	Crook	Producer
Border Mines Bentonite Plant	Texas	Brewster	Producer
Brenner Pit	Texas	Fayette	Producer
Brown Pit	Texas	Fayette	Producer
Brubaker Bentonite Mine	California	San Bernardino	Producer
Butterfield Bentonite Mine	Utah	San Juan	Producer
Butterfield Bentonite Mine	Utah	San Juan	Producer
Cedar Creek No 1	Wyoming	Crook	Producer
Centennial Flat Clay Mine	California	Inyo	Producer