Vote for your favorite mineral in #MinCup26! - Monazite-(Ce) vs. Andalusite
It's a showdown with rare earth elemental ore Monazite-(Ce) and index mineral Andalusite.
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Diorite from
Copper Girl (Copper Girl 1906; Patented Claims: Valley View), Copper Gulch Area, Grape Creek Mining District (Greenhorn Mining District), Fremont County, Colorado, USA


Locality type:Mine
Classification
Type:Diorite
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Diorite data
Locality Data:Click here to view Copper Girl (Copper Girl 1906; Patented Claims: Valley View), Copper Gulch Area, Grape Creek Mining District (Greenhorn Mining District), Fremont County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:1493901
Long-form Identifier:1:3:1493901:9
GUID (UUID V4):0
Nearest other occurrences of Diorite
3.2km (2.0 miles) ⓘGreen Mountain Mine (Copper Boy Mine), Grape Creek Mining District (Greenhorn Mining District), Fremont County, Colorado, USA
6.1km (3.8 miles) ⓘEl Plomo Mine, Grape Creek Mining District (Greenhorn Mining District), Fremont County, Colorado, USA
9.5km (5.9 miles) ⓘDawson Gold project, Fremont County, Colorado, USA
34.4km (21.4 miles) ⓘKnight - Stacy Occurrence (Grab; Rito Alto), Rainbow Lake Mining District, Lake Creek Mining District, Custer County, Colorado, USA
49.0km (30.4 miles) ⓘSaddle Claim, Cleora Mining District, Chaffee County, Colorado, USA
56.9km (35.4 miles) ⓘMount Rosa, El Paso County, Colorado, USA
87.2km (54.2 miles) ⓘSunnyside Tunnel, Grayback Mining District (Russell Mining District), Costilla County, Colorado, USA
89.6km (55.7 miles) ⓘSilver - Gold Prospect (MRDS - 10012931), Sargents Area, Saguache County, Colorado, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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