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
Magruder Quarry & Plant (Watson Quarry Company), Troy, Lincoln County, Missouri, USA


04200920017371992705751.jpg
Calcite

Magruder Quarry & Plant, Troy, Lincoln County, Missouri, USA
04200920017371992705751.jpg
Calcite

Magruder Quarry & Plant, Troy, Lincoln County, Missouri, USA
04720780017272059816396.jpg
Calcite

Magruder Quarry & Plant, Troy, Lincoln County, Missouri, USA
Locality type:Quarry
Classification
Species:Calcite
Formula:CaCO3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Calcite data
Locality Data:Click here to view Magruder Quarry & Plant (Watson Quarry Company), Troy, Lincoln County, Missouri, USA
Data Identifiers
Mindat Occurrence Record ID:208309
Long-form Identifier:1:3:208309:4
GUID (UUID V4):0
Nearest other occurrences of Calcite
51.1km (31.8 miles) ⓘDanville Quarry, Danville, Montgomery County, Missouri, USA
53.4km (33.2 miles) ⓘWestlake Quarry, Bridgeton, St. Louis County, Missouri, USA
62.0km (38.5 miles) ⓘGolconda Mine, Franklin County Lead Mining District, Franklin County, Missouri, USA
62.4km (38.8 miles) ⓘInterstate 44, Pacific, St. Louis County, Missouri, USA
62.7km (38.9 miles) ⓘLohr Quarry, Madison County, Illinois, USA
63.8km (39.6 miles) ⓘCastlewood area, St. Louis County, Missouri, USA
64.1km (39.8 miles) ⓘDes Peres quarry, St. Louis County, Missouri, USA
64.3km (39.9 miles) ⓘMountain Ridge, St. Louis County, Missouri, USA
66.0km (41.0 miles) ⓘBellefontaine Quarry, St. Louis County, Missouri, USA
66.6km (41.4 miles) ⓘBig Bend Road and the railroad cut, St. Louis County, Missouri, USA
References
Sherwood, Mark D., Williams, Glenn A. (1998) Missouri Mineral Locality Index. Rocks & Minerals, 73 (2) 98-117 doi:10.1080/00357529809603046
Beste, Bob (2005) Location Guide for Rockhounds in the United States (3rd ed.)
 
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