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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Chert from
Cook Mine, Walnut Grove, Etowah County, Alabama, USA


Locality type:Mine
Classification
Type:Chert
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chert data
Locality Data:Click here to view Cook Mine, Walnut Grove, Etowah County, Alabama, USA
Data Identifiers
Mindat Occurrence Record ID:1060652
Long-form Identifier:1:3:1060652:0
GUID (UUID V4):0
Nearest other occurrences of Chert
0.6km (0.4 miles) ⓘProspect (MRDS - 10067535), Blount County, Alabama, USA
2.0km (1.3 miles) ⓘBynum Mine-McCright Deposit, Walnut Grove, Etowah County, Alabama, USA
9.4km (5.9 miles) ⓘTumlin Gap Manganese Prospect, Greasy Cove Mining District, Etowah County, Alabama, USA
11.6km (7.2 miles) ⓘTaits Gap Mines, Champion, Blount County, Alabama, USA
16.6km (10.3 miles) ⓘChampion Mines, Champion, Blount County, Alabama, USA
36.5km (22.7 miles) ⓘCampbell Gap Manganese Prospect, Walnut Grove, Etowah County, Alabama, USA
36.8km (22.9 miles) ⓘBlack Warrior River Manganese Prospect, Walnut Grove, Etowah County, Alabama, USA
39.6km (24.6 miles) ⓘNorton Deposit (Grady Norton), Calhoun County, Alabama, USA
53.9km (33.5 miles) ⓘMt. Pinson Mines, Birmingham Red Ore, Jefferson County, Alabama, USA
55.8km (34.6 miles) ⓘNesbitt Lake Manganese Prospect, Nesbitt Lake Area, Calhoun County, Alabama, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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