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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Dolomite from
LZ East Prospect, Tok Mining District, Southeast Fairbanks Census Area, Alaska, USA


Locality type:Prospect
Classification
Species:Dolomite
Formula:CaMg(CO3)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Dolomite data
Locality Data:Click here to view LZ East Prospect, Tok Mining District, Southeast Fairbanks Census Area, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:585017
Long-form Identifier:1:3:585017:4
GUID (UUID V4):0
Nearest other occurrences of Dolomite
0.7km (0.4 miles) ⓘLZ Prospect, Tok Mining District, Southeast Fairbanks Census Area, Alaska, USA
2.3km (1.4 miles) ⓘCascade Occurrence, Tok Mining District, Southeast Fairbanks Census Area, Alaska, USA
3.7km (2.3 miles) ⓘUPP Occurrence, Tok Mining District, Southeast Fairbanks Census Area, Alaska, USA
6.2km (3.9 miles) ⓘLBB Occurrence, Tok Mining District, Southeast Fairbanks Census Area, Alaska, USA
6.4km (4.0 miles) ⓘPP Prospect, Tok Mining District, Southeast Fairbanks Census Area, Alaska, USA
8.8km (5.5 miles) ⓘLPP Occurrence, Tok Mining District, Southeast Fairbanks Census Area, Alaska, USA
17.2km (10.7 miles) ⓘUnnamed Occurrence (ARDF - MH264; southeast of peak 7057), Tok Mining District, Southeast Fairbanks Census Area, Alaska, USA
References
(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey
 
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