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Hornblende Root Name Group from
Cabin Branch Mine (Dumfries Mine), Dumfries, Gold-Pyrite Belt, Prince William County, Virginia, USA


Locality type:Mine
Classification
Species:'Hornblende Root Name Group' (not an IMA approved species)
Formula:◻Ca2(C42+C3+)(AlSi7O22)W2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Hornblende Root Name Group data
Locality Data:Click here to view Cabin Branch Mine (Dumfries Mine), Dumfries, Gold-Pyrite Belt, Prince William County, Virginia, USA
Data Identifiers
Mindat Occurrence Record ID:344676
Long-form Identifier:1:3:344676:8
GUID (UUID V4):0
Nearest other occurrences of Hornblende Root Name Group
14.0km (8.7 miles) ⓘAustin Run Mine (Fer-Sul; Garrisonville; Old Dominion), Gold-Pyrite Belt, Stafford County, Virginia, USA
56.8km (35.3 miles) ⓘOld Goose Creek Quarry, Leesburg, Loudoun County, Virginia, USA
56.8km (35.3 miles) ⓘNew Goose Creek Quarry, Leesburg, Loudoun County, Virginia, USA
73.6km (45.7 miles) ⓘSulphur Mine (Crenshaw Mine; Victoria Furnace Mine), Mineral, Gold-Pyrite Belt, Louisa County, Virginia, USA
76.7km (47.7 miles) ⓘSavage Gabbro Quarry, Savage, Howard County, Maryland, USA
76.8km (47.7 miles) ⓘArminius Mine, Mineral, Gold-Pyrite Belt, Louisa County, Virginia, USA
92.5km (57.5 miles) ⓘFrost Quarry, Davis, Howard County, Maryland, USA
94.0km (58.4 miles) ⓘCarroll Mine, Sykesville, Carroll County, Maryland, USA
98.4km (61.2 miles) ⓘHilton Quarry, Baltimore City, Maryland, USA
References
 
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