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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Pyrolusite from
National Defense Group, Hillsboro Mining District, Sierra County, New Mexico, USA


Locality type:Prospect
Classification
Species:Pyrolusite
Formula:Mn4+O2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrolusite data
Locality Data:Click here to view National Defense Group, Hillsboro Mining District, Sierra County, New Mexico, USA
Data Identifiers
Mindat Occurrence Record ID:1459786
Long-form Identifier:1:3:1459786:8
GUID (UUID V4):0
Nearest other occurrences of Pyrolusite
0.8km (0.5 miles) ⓘPalma group, Hillsboro Mining District, Sierra County, New Mexico, USA
2.1km (1.3 miles) ⓘMacy Mine, Percha Creek, Hillsboro, Hillsboro Mining District, Sierra County, New Mexico, USA
16.3km (10.1 miles) ⓘBloodgood Group, Kingston Mining District, Sierra County, New Mexico, USA
18.0km (11.2 miles) ⓘComstock Mine, Lady Franklin Camp, Kingston Mining District, Sierra County, New Mexico, USA
18.3km (11.4 miles) ⓘBlack Sheep Group, Kingston Mining District, Sierra County, New Mexico, USA
18.5km (11.5 miles) ⓘMiners Dream Mine, Kingston Mining District, Sierra County, New Mexico, USA
18.6km (11.6 miles) ⓘIron King Mine, Lady Franklin Camp, Kingston Mining District, Sierra County, New Mexico, USA
18.6km (11.6 miles) ⓘBlack Magic Claim, Kingston Mining District, Sierra County, New Mexico, USA
18.7km (11.6 miles) ⓘMatchless Group, Little Wonder Mine, Kingston Mining District, Sierra County, New Mexico, USA
18.8km (11.7 miles) ⓘViola Claim, Kingston Mining District, Sierra County, New Mexico, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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