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Psilomelane from
Palermo No. 1 Mine, Groton, Grafton County, New Hampshire, USA


Locality type:Mine
Classification
Species:'Psilomelane' (not an IMA approved species)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Psilomelane data
Locality Data:Click here to view Palermo No. 1 Mine, Groton, Grafton County, New Hampshire, USA
Data Identifiers
Mindat Occurrence Record ID:147211
Long-form Identifier:1:3:147211:0
GUID (UUID V4):0
Nearest other occurrences of Psilomelane
19.6km (12.2 miles) ⓘRuggles Mine, Grafton, Grafton County, New Hampshire, USA
71.3km (44.3 miles) ⓘPlymouth, Windsor County, Vermont, USA
84.2km (52.3 miles) ⓘChittenden, Rutland County, Vermont, USA
96.2km (59.8 miles) ⓘBrandon, Rutland County, Vermont, USA
References
USGS Prof Paper 353
Verrow, Harold J. (1941) Pegmatite minerals of the Palermo quarry, North Groton, New Hampshire. Rocks & Minerals, 16 (6) 208-211
Cameron, Eugene N., Larrabee, David M., McNair, Andrew H., Page, James J., Stewart, Glen W., Shainin, Vincent E. (1954) Pegmatite Investigations, 1942-45, in New England. Geological Survey Professional Paper 255. US Geological Survey doi:10.3133/pp255
 
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