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Amphibole Supergroup from
Little Chief prospect, Williamson Creek, Sultan Mining District, Snohomish County, Washington, USA


Locality type:Mine
Classification
Species:'Amphibole Supergroup' (not an IMA approved species)
Formula:AB2C5(T8O22)W2
Confirmation
Validity:Confirmed
Confirmation Methods:SEM-EDS
Associated Minerals Based on Photo Data:
Chalcopyrite2
Alloclasite1
Quartz1
Data
Mineral Data:Click here to view Amphibole Supergroup data
Locality Data:Click here to view Little Chief prospect, Williamson Creek, Sultan Mining District, Snohomish County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:777612
Long-form Identifier:1:3:777612:0
GUID (UUID V4):0
Nearest other occurrences of Amphibole Supergroup
8.5km (5.3 miles) ⓘFlorence Rae Mine, North Fork of the Sultan River, Sultan Mining District, Snohomish County, Washington, USA
34.3km (21.3 miles) ⓘMaloney Quarries, Grotto, King County, Washington, USA
57.4km (35.7 miles) ⓘMt Teneriffe Quarry, King County, Washington, USA
61.6km (38.3 miles) ⓘCondor-Hemlock Mine, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
62.0km (38.5 miles) ⓘPorter Claim, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
62.4km (38.8 miles) ⓘBacon Creek Chloritoid Occurrence, Cascade Mining District, Skagit County, Washington, USA
67.8km (42.2 miles) ⓘDenny Gulch, Denny Mountain, Snoqualmie Mining District, King County, Washington, USA
References
Bart Cannon Collection
 
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