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Chrysocolla from
National Mine, Rockland, Ontonagon County, Michigan, USA


Locality type:Mine
Classification
Species:Chrysocolla
Formula:Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Native Copper1
Data
Mineral Data:Click here to view Chrysocolla data
Locality Data:Click here to view National Mine, Rockland, Ontonagon County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:405358
Long-form Identifier:1:3:405358:3
GUID (UUID V4):0
Nearest other occurrences of Chrysocolla
0.3km (0.2 miles) ⓘMinesota Mine, Rockland, Ontonagon County, Michigan, USA
7.4km (4.6 miles) ⓘMass Mine, Mass Consolidated Mine, Mass City, Ontonagon County, Michigan, USA
11.2km (7.0 miles) ⓘAlgomah Mine, Mass City, Ontonagon County, Michigan, USA
16.1km (10.0 miles) ⓘIndiana Mine, Winona, Greenland Township, Ontonagon County, Michigan, USA
25.5km (15.9 miles) ⓘWinona Mine, Winona, Elm River Township, Houghton County, Michigan, USA
62.9km (39.1 miles) ⓘUnited States Metals Refining Company exploration (Copperwood Mine), Gogebic County, Michigan, USA
63.2km (39.3 miles) ⓘIsle Royal No. 1 shaft, Isle Royal Mines, Houghton, Houghton County, Michigan, USA
64.5km (40.1 miles) ⓘQuincy Mine, Quincy Township, Houghton County, Michigan, USA
68.0km (42.3 miles) ⓘArcadian Mine, Ripley, Franklin Township, Houghton County, Michigan, USA
78.0km (48.5 miles) ⓘOsceola Mine, Osceola, Calumet Township, Houghton County, Michigan, USA
References
Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.
 
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