Vote for your favorite mineral in #MinCup26! - Monazite-(Ce) vs. Andalusite
It's a showdown with rare earth elemental ore Monazite-(Ce) and index mineral Andalusite.
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Shale from
Mason Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, 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 Mason Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:1046414
Long-form Identifier:1:3:1046414:6
GUID (UUID V4):0
Nearest other occurrences of Shale
1.0km (0.6 miles) ⓘLost Mine (Unpatented Claim: Lost), La Plata Mining District (California Mining District), La Plata County, Colorado, USA
6.6km (4.1 miles) ⓘNeglected Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
9.8km (6.1 miles) ⓘDurango Girl Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
10.7km (6.6 miles) ⓘWestern Belle Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
11.1km (6.9 miles) ⓘAshland - Ten Broeck Mines, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
11.1km (6.9 miles) ⓘEagle Pass Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
11.1km (6.9 miles) ⓘDaisy - Hibernia Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
11.2km (7.0 miles) ⓘSadie Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
11.5km (7.1 miles) ⓘCumberland Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
11.7km (7.2 miles) ⓘEureka - Bulldozer Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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