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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Talc from
Stephens Mine, Skagit County, Washington, USA


Locality type:Mine
Classification
Species:Talc
Formula:Mg3Si4O10(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Talc data
Locality Data:Click here to view Stephens Mine, Skagit County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:145138
Long-form Identifier:1:3:145138:2
GUID (UUID V4):0
Nearest other occurrences of Talc
1.6km (1.0 miles) ⓘClear Lake Talc Mines, Hamilton Mining District, Skagit County, Washington, USA
14.9km (9.3 miles) ⓘScott Prospect, Skagit County, Washington, USA
50.8km (31.6 miles) ⓘJumbo Mountain, Darrington Mining District, Snohomish County, Washington, USA
55.4km (34.4 miles) ⓘAsbestos, Silverton Mining District, Snohomish County, Washington, USA
59.9km (37.2 miles) ⓘLondonderry Mine, Cascade River, Cascade Mining District, Skagit County, Washington, USA
61.9km (38.5 miles) ⓘMcMyrl-Wilson Mine, Cascade Mining District, Skagit County, Washington, USA
63.4km (39.4 miles) ⓘSkagit Talc Mine, Cascade Mining District, Skagit County, Washington, USA
63.6km (39.5 miles) ⓘAlvard Mine, Cascade Mining District, Skagit County, Washington, USA
65.0km (40.4 miles) ⓘLittle Chief prospect, Williamson Creek, Sultan Mining District, Snohomish County, Washington, USA
65.7km (40.8 miles) ⓘAla-Dickson Claim, Williamson Creek, Sultan Mining District, Snohomish County, Washington, USA
References
Rocks & Min.: 14:112-113.
Cannon, Bart (1975) Minerals of Washington. Cordilleran. 184 pp.p.47
 
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