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Cryptomelane from
Roxbury Iron Mine, Mine Hill, Roxbury, Litchfield County, Connecticut, USA


01259440017368939468327.jpg
Cryptomelane

Roxbury Iron Mine, Mine Hill, Roxbury, Litchfield County, Connecticut, USA
01259440017368939468327.jpg
Cryptomelane

Roxbury Iron Mine, Mine Hill, Roxbury, Litchfield County, Connecticut, USA
06066980017272023414614.jpg
Cryptomelane

Roxbury Iron Mine, Mine Hill, Roxbury, Litchfield County, Connecticut, USA
Locality type:Mine
Classification
Species:Cryptomelane
Formula:K(Mn74+Mn3+)O16
Abundance at site:Extremely Rare
Confirmation
Validity:Confirmed
Confirmation Methods:SEM-EDS
Data
Mineral Data:Click here to view Cryptomelane data
Locality Data:Click here to view Roxbury Iron Mine, Mine Hill, Roxbury, Litchfield County, Connecticut, USA
Data Identifiers
Mindat Occurrence Record ID:1535245
Long-form Identifier:1:3:1535245:7
GUID (UUID V4):0
Nearest other occurrences of Cryptomelane
44.4km (27.6 miles) ⓘSalisbury Mine (Brookpit; Old Hill Mine; Ore Hill Mine), Salisbury, Litchfield County, Connecticut, USA
References
Nikischer, Tony (2023) Cryptomelane Discovered at the Roxbury Iron Mine, Roxbury, Connecticut. Mineral News, 39 (1) Charlottesville. 1-3
 
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