Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Tremolite from
Cupric Mine (Iron Devil mine), San Francisco Mining District, Beaver County, Utah, USA


Locality type:Mine
Classification
Species:Tremolite
Formula:◻Ca2Mg5(Si8O22)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tremolite data
Locality Data:Click here to view Cupric Mine (Iron Devil mine), San Francisco Mining District, Beaver County, Utah, USA
Data Identifiers
Mindat Occurrence Record ID:791290
Long-form Identifier:1:3:791290:0
GUID (UUID V4):0
Nearest other occurrences of Tremolite
0.7km (0.4 miles) ⓘWashington Mine, San Francisco Mining District, Beaver County, Utah, USA
2.6km (1.6 miles) ⓘGrampian Hill, San Francisco Mining District, Beaver County, Utah, USA
16.4km (10.2 miles) ⓘWild Bill Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
18.4km (11.4 miles) ⓘSkylark Mine, Beaver Lake Mining District, Beaver County, Utah, USA
42.5km (26.4 miles) ⓘCreole Mine, Lincoln Mining District, Beaver County, Utah, USA
42.8km (26.6 miles) ⓘTremolite No. 1, Antelope Springs District, Millard County, Utah, USA
44.7km (27.8 miles) ⓘTremolite Deposit, Antelope Springs District, Millard County, Utah, USA
45.4km (28.2 miles) ⓘBlue Star Mine, Granite Mining District, Beaver County, Utah, USA
46.9km (29.1 miles) ⓘMolly group, Granite Mining District, Beaver County, Utah, USA
80.9km (50.3 miles) ⓘAmasa Valley, House Range, Millard County, Utah, USA
References
Butler, B.S. (1913) Geology and ore deposits of the San Francisco and adjacent districts, Utah. Professional Paper 80. US Geological Survey doi:10.3133/pp80
 
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