Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Ulexite from
Billie Mine, Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo County, California, USA


Locality type:Mine
Classification
Species:Ulexite
Formula:NaCa[B5O6(OH)6] · 5H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Ulexite data
Locality Data:Click here to view Billie Mine, Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo County, California, USA
Data Identifiers
Mindat Occurrence Record ID:326679
Long-form Identifier:1:3:326679:3
GUID (UUID V4):0
Nearest other occurrences of Ulexite
1.8km (1.1 miles) ⓘHard Scramble claim, Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo County, California, USA
2.0km (1.3 miles) ⓘBoraxo Mine, Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo County, California, USA
2.4km (1.5 miles) ⓘSigma Mine (White Monster Mine; Sigma-White Monster Mine), Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo County, California, USA
2.5km (1.6 miles) ⓘOliver claim (Neglect claim; Oliver Consolidated claim), Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo County, California, USA
2.6km (1.6 miles) ⓘPlayed Out Mine, Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo County, California, USA
2.8km (1.7 miles) ⓘInyo Mine (Inyo prospect), Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo County, California, USA
3.1km (1.9 miles) ⓘUpper Biddy Mine (Upper Biddy McCarthy Mine; Big Biddy Mine), Biddy McCarthy Mines, Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo County, California, USA
5.0km (3.1 miles) ⓘWidow No. 1 Mine (Widow Mine), Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo County, California, USA
5.1km (3.1 miles) ⓘWidow No. 7 Mine (Old Widow), Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo County, California, USA
5.2km (3.2 miles) ⓘWidow No. 3 Mine (New Widow), Ryan, Furnace Creek Mining District (Furnace Creek Borate Mining District), Inyo County, California, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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