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Pennine from
Porter Claim, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA


Locality type:Prospect
Classification
Species:Clinochlore var: Pennine
Formula:Mg5Al(AlSi3O10)(OH)8
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Quartz3
K Feldspar2
- var Adularia2
Muscovite1
- var Sericite1
Amphibole Supergroup1
- var Byssolite1
Data
Mineral Data:Click here to view Pennine data
Locality Data:Click here to view Porter Claim, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:802158
Long-form Identifier:1:3:802158:8
GUID (UUID V4):0
Nearest other occurrences of Pennine
1.2km (0.7 miles) ⓘCondor-Hemlock Mine, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
58.3km (36.3 miles) ⓘSunrise Prospect, North Fork of the Sultan River, Sultan Mining District, Snohomish County, Washington, USA
References
Steve Satra specimens
 
and/or  
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