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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Shale from
Midnight Mine (Midnite Mine), Argenta Mining District, Beaverhead County, Montana, USA


Locality type:Mine
Classification
Type:Shale
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Shale data
Locality Data:Click here to view Midnight Mine (Midnite Mine), Argenta Mining District, Beaverhead County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:1058823
Long-form Identifier:1:3:1058823:3
GUID (UUID V4):0
Nearest other occurrences of Shale
0.3km (0.2 miles) ⓘGladstone-Argenta Mine (Gladstone Group), Argenta Mining District, Beaverhead County, Montana, USA
0.8km (0.5 miles) ⓘRena Mine, Argenta Mining District, Beaverhead County, Montana, USA
1.2km (0.8 miles) ⓘGolden Era Mine, Argenta Mining District, Beaverhead County, Montana, USA
1.7km (1.0 miles) ⓘMay Day Mine, Argenta Mining District, Beaverhead County, Montana, USA
1.9km (1.2 miles) ⓘDexter Mine, Argenta Mining District, Beaverhead County, Montana, USA
2.2km (1.4 miles) ⓘPayday Claim, Argenta Mining District, Beaverhead County, Montana, USA
7.1km (4.4 miles) ⓘFluorite No. 1 Occurrence (Grand Deposit 17), Argenta Mining District, Beaverhead County, Montana, USA
14.1km (8.8 miles) ⓘJodie Property, Baldy Mountain Mining District, Beaverhead County, Montana, USA
28.1km (17.5 miles) ⓘNyhart-Cox Mine, McCartney Mountain Mining District, Beaverhead County, Montana, USA
31.8km (19.7 miles) ⓘVermont Mine, McCartney Mountain Mining District, Madison County, Montana, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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