Butterfield Bentonite Mine, San Juan Co., Utah, USA
REF:Production:: TRIMBLE L. M., 1977
Reserve-Resource:: TRIMBLE, L. M., 1977
Commodities (Major) - Clay - Bentonite
Development Status: Producer
Host Rock Unit: Hornblende And Mica Schist Of The Kings Mountain Group
Host Rock: Mudstone
Tectonic Structure: Stable Platform
1 entry listed.
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Locality Updated: Reiersdal Pegmatite (Reiarsdal; Tjomsås), Øvrebø, Vennesla, Vest-Agder, NorwayFrom Alfredo Petrov, 19th Dec 2014 05:46:23