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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Manganese (commodity) from
Boyd Tunnel, St. Kevin - Independence, Lake County, Colorado, USA


Locality type:Tunnel
Classification
Commodity:Manganese (commodity)
Data
Commodity Data:Click here to view Manganese (commodity) data
Locality Data:Click here to view Boyd Tunnel, St. Kevin - Independence, Lake County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:1127994
Long-form Identifier:1:3:1127994:3
GUID (UUID V4):0
Nearest other deposits of Manganese (commodity)
1.4km (0.9 miles) ⓘLittle Sugar Loaf Placer, St. Kevin - Independence, Lake County, Colorado, USA
1.5km (0.9 miles) ⓘLittle Annie, St. Kevin - Independence, Lake County, Colorado, USA
1.7km (1.0 miles) ⓘDinero Tunnel, St. Kevin - Independence, Lake County, Colorado, USA
1.7km (1.0 miles) ⓘSwisher Tunnel, St. Kevin - Independence, Lake County, Colorado, USA
1.8km (1.1 miles) ⓘShields (Tiger-Shields mine), St. Kevin - Independence, Lake County, Colorado, USA
1.8km (1.1 miles) ⓘNelson Tunnel, St. Kevin - Independence, Lake County, Colorado, USA
2.1km (1.3 miles) ⓘGolden Curry, St. Kevin - Independence, Lake County, Colorado, USA
2.1km (1.3 miles) ⓘLittle Major, Lake County, Colorado, USA
2.3km (1.4 miles) ⓘVenture Shaft, Lake County, Colorado, USA
2.6km (1.6 miles) ⓘSawatch Tunnel (Siwatch Tunnel), Lake County, Colorado, USA
 
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