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Actinolite from
Grenci-Ellis Granite quarry, Mount Desert, Hancock County, Maine, USA


Locality type:Quarry
Classification
Species:Actinolite
Formula:◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Actinolite data
Locality Data:Click here to view Grenci-Ellis Granite quarry, Mount Desert, Hancock County, Maine, USA
Data Identifiers
Mindat Occurrence Record ID:346607
Long-form Identifier:1:3:346607:0
GUID (UUID V4):0
Nearest other occurrences of Actinolite
24.1km (15.0 miles) ⓘStewart Mine, Blue Hill, Blue Hill - Castine Mining District, Hancock County, Maine, USA
24.5km (15.2 miles) ⓘDouglass Copper Mine, Blue Hill, Blue Hill - Castine Mining District, Hancock County, Maine, USA
24.8km (15.4 miles) ⓘMammoth Mine, Blue Hill, Blue Hill - Castine Mining District, Hancock County, Maine, USA
24.8km (15.4 miles) ⓘOwen Lead Prospect, Blue Hill, Blue Hill - Castine Mining District, Hancock County, Maine, USA
34.4km (21.4 miles) ⓘDeer Isle Mine, Deer Isle, Hancock County, Maine, USA
References
King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey.
 
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