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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Tremolite from
J.C. Mills Mine (Mill's Mine; Mills's Mine), Brindletown, Burke County, North Carolina, USA


Locality type:Mine
Classification
Species:Tremolite
Formula:◻Ca2Mg5(Si8O22)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tremolite data
Locality Data:Click here to view J.C. Mills Mine (Mill's Mine; Mills's Mine), Brindletown, Burke County, North Carolina, USA
Data Identifiers
Mindat Occurrence Record ID:70268
Long-form Identifier:1:3:70268:5
GUID (UUID V4):0
Nearest other occurrences of Tremolite
49.5km (30.8 miles) ⓘPresnell Mine (Young's Mine), Micaville, Celo, Yancey County, North Carolina, USA
50.2km (31.2 miles) ⓘSoapstone Branch prospect, Mitchell County, North Carolina, USA
52.0km (32.3 miles) ⓘRay Mica Mine, Hurricane Mountain, Burnsville, Yancey County, North Carolina, USA
57.8km (35.9 miles) ⓘDay Book Chromite Prospect, Day Book, Yancey County, North Carolina, USA
58.6km (36.4 miles) ⓘMay-Meade Quarry, Banner Elk, Avery County, North Carolina, USA
59.3km (36.8 miles) ⓘCranberry Mine, Cranberry Magnetite Mining District, Avery County, North Carolina, USA
61.2km (38.0 miles) ⓘFoote Lithium Co. Mine, Kings Mountain, Cleveland County, North Carolina, USA
65.0km (40.4 miles) ⓘHolcombe Branch Olivine Deposit, Canton-Democrat, Madison County, North Carolina, USA
66.1km (41.1 miles) ⓘGoldsmith Mine, Democrat, Buncombe County, North Carolina, USA
67.3km (41.8 miles) ⓘCarter Mine, Mars Hill, Madison County, North Carolina, USA
References
Rocks & Min.:60:86.
 
and/or  
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