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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Gypsum from
Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA


05684670017370670896225.jpg
Gypsum

Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
00166670017271983271028.jpg
Gypsum

Middlemarch Mine slag locality, Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
05088720017271983294890.jpg
Gypsum

Middlemarch Mine slag locality, Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
06886950017361181082651.jpg
Gypsum

Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
01762930017370670903938.jpg
Gypsum

Middlemarch Mine slag locality, Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
05620870017370670905183.jpg
Gypsum

Middlemarch Mine slag locality, Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
06886950017361181082651.jpg
Gypsum

Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
00166670017271983271028.jpg
Gypsum

Middlemarch Mine slag locality, Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
05088720017271983294890.jpg
Gypsum

Middlemarch Mine slag locality, Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
Locality type:Mine
Classification
Species:Gypsum
Formula:CaSO4 · 2H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Gypsum data
Locality Data:Click here to view Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
Data Identifiers
Mindat Occurrence Record ID:735677
Long-form Identifier:1:3:735677:3
GUID (UUID V4):0
Localities for Gypsum in this Region
Middlemarch Mine slag locality, Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
Nearest other occurrences of Gypsum
0.1km (0.1 miles) ⓘMiddlemarch Mine slag locality, Middlemarch Mine, Middle Pass Mining District, Cochise County, Arizona, USA
0.4km (0.2 miles) ⓘThe Pit prospect, Middle Pass Mining District, Cochise County, Arizona, USA
2.3km (1.4 miles) ⓘFesterling Mine (Elsicor Mine; Cora Mine), Black Diamond Peak, Middle Pass Mining District, Cochise County, Arizona, USA
3.2km (2.0 miles) ⓘSan Juan Mine, Gordon Camp, Middle Pass Mining District, Cochise County, Arizona, USA
12.8km (8.0 miles) ⓘCommonwealth Mine, Pearce, Pearce Mining District, Pearce Hills, Sulphur Springs Valley, Cochise County, Arizona, USA
17.3km (10.7 miles) ⓘShannon Mine, Turquoise Mining District (Courtland-Gleeson Mining District), Cochise County, Arizona, USA
17.3km (10.8 miles) ⓘLast Chance Mine, Casey Hill, Courtland, Turquoise Mining District (Courtland-Gleeson Mining District), Cochise County, Arizona, USA
17.8km (11.0 miles) ⓘMaid of Sunshine Mine, Courtland, Turquoise Mining District (Courtland-Gleeson Mining District), Cochise County, Arizona, USA
17.9km (11.1 miles) ⓘApril Fool Mine, Courtland, Turquoise Mining District (Courtland-Gleeson Mining District), Cochise County, Arizona, USA
21.1km (13.1 miles) ⓘCenturion Mine, Centurion, Cochise Mining District, Cochise County, Arizona, USA
References
Luetcke, Rolf (n.d.) Personal communication.
 
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