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Ferro-hornblende from
Conklin Quarry, Lime Rock, Lincoln, Providence County, Rhode Island, USA


Locality type:Quarry
Classification
Species:Ferro-hornblende
Formula:◻Ca2(Fe42+Al)(Si7Al)O22(OH)2
Quality for species:Rock forming mineral/non-crystalline/little interest for collectors.(##)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Ferro-hornblende data
Locality Data:Click here to view Conklin Quarry, Lime Rock, Lincoln, Providence County, Rhode Island, USA
Data Identifiers
Mindat Occurrence Record ID:36926
Long-form Identifier:1:3:36926:8
GUID (UUID V4):0
Nearest other occurrences of Ferro-hornblende
8.4km (5.2 miles) ⓘSneech Pond copper mines (Copper Mine Hill), Cumberland, Providence County, Rhode Island, USA
34.4km (21.4 miles) ⓘAggregate Industries Quarry (Bayer-Mingolla Quarry; Trimount Quarry), Ashland, Middlesex County, Massachusetts, USA
53.5km (33.3 miles) ⓘAcushnet Quarry, Acushnet, Bristol County, Massachusetts, USA
References
Carr, Ralph L., Edwards, John O. (1986) A Field Trip in Northeastern Rhode Island. Rocks & Minerals, 61 (5) 286-289 doi:10.1080/00357529.1986.11762728
 
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