Vote for your favorite mineral in #MinCup26! - Arsenuranylite vs. Talc
It's a pair of soft and lovely minerals as Stichtite and Talc compete for your votes.
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Calcite from
Green Mountain kimberlite, Boulder County, Colorado, USA


Locality type:Pipe
Classification
Species:Calcite
Formula:CaCO3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Calcite data
Locality Data:Click here to view Green Mountain kimberlite, Boulder County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:435742
Long-form Identifier:1:3:435742:1
GUID (UUID V4):0
Nearest other occurrences of Calcite
8.8km (5.5 miles) ⓘLittle Johnny Mine (Emancipation group; Home Sweet Home occurrence), Gold Hill, Gold Hill Mining District, Boulder County, Colorado, USA
9.3km (5.8 miles) ⓘWood Mountain Group, Gold Hill Mining District, Boulder County, Colorado, USA
9.5km (5.9 miles) ⓘWashburn Mine, Sunshine, Gold Hill Mining District, Boulder County, Colorado, USA
13.0km (8.1 miles) ⓘWest Sugarloaf Mountain, Boulder County, Colorado, USA
15.1km (9.4 miles) ⓘMena Mine (Hoffmeister Homestead Prospect; Black Judge Shaft), Ralston Buttes Mining District, Jefferson County, Colorado, USA
16.2km (10.0 miles) ⓘSchwartzwalder Mine (Ralston Creek Mine), Ralston Buttes Mining District, Jefferson County, Colorado, USA
17.5km (10.9 miles) ⓘGold Cross Mine, Jamestown Mining District, Boulder County, Colorado, USA
18.3km (11.4 miles) ⓘConger Mine, Boulder County Tungsten Mining District, Boulder County, Colorado, USA
19.1km (11.9 miles) ⓘWhite Raven Mine, Ward Mining District, Boulder County, Colorado, USA
20.0km (12.4 miles) ⓘSmuggler Mine, Jamestown Mining District, Boulder County, Colorado, USA
References
Eckel, Edwin Butt; Cobban, Robert R.; Mosburg, Shirley K.; Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
 
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