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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Calcite from
Denver City Mine (MS 11792; Patented Claim: Denver City), Green Mountain Mining District (Iris Mining District), Saguache County, Colorado, USA


Locality type:Mine
Classification
Species:Calcite
Formula:CaCO3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Calcite data
Locality Data:Click here to view Denver City Mine (MS 11792; Patented Claim: Denver City), Green Mountain Mining District (Iris Mining District), Saguache County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:379861
Long-form Identifier:1:3:379861:4
GUID (UUID V4):0
Nearest other occurrences of Calcite
0.2km (0.1 miles) ⓘGreen Mountain Mining District (Gold Basin Mining District; Iris Mining District), Gunnison County, Colorado, USA
6.3km (3.9 miles) ⓘGold Basin District Occurrence (MS 1984; Patented Claim: Belle Flora), Green Mountain Mining District (Gold Basin Mining District; Iris Mining District), Gunnison County, Colorado, USA
9.7km (6.0 miles) ⓘGunnison District Occurrence (W.C. Dillon; MS 10715), Gunnison Mining District, Gunnison County, Colorado, USA
14.2km (8.9 miles) ⓘAberdeen Quarry, Gunnison Mining District, Gunnison County, Colorado, USA
21.5km (13.4 miles) ⓘThorium Prospect (MRDS - 10014396), Wolf Creek Area, Gunnison County, Colorado, USA
21.9km (13.6 miles) ⓘThorium Prospect (MRDS - 10014395), Wolf Creek Area, Gunnison County, Colorado, USA
22.3km (13.8 miles) ⓘThorium Prospect (MRDS - 10014394), Wolf Creek Area, Gunnison County, Colorado, USA
23.4km (14.6 miles) ⓘThorium Prospect (MRDS - 10087948), Goose Creek Mining District, Gunnison County, Colorado, USA
23.8km (14.8 miles) ⓘThorium Prospects (MRDS - 10087960), Goose Creek Mining District, Gunnison County, Colorado, USA
23.9km (14.8 miles) ⓘIroncap Mine (Patented Claims: Iron Cap; MS 8973; Iron Band; MS 8973), Goose Creek Mining District, Gunnison County, Colorado, USA
References
P. A. Drobeck, (1981) Proterozoic syngenetic massive sulfide deposits in the Gunnison gold belt, Colorado. in 32nd Field Conference New Mexico Geological Society, pp. 279-286.
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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