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USGS PP144

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Mindat Ref. ID15935924Long-form Identifiermindat:1:5:15935924:4
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Plain TextUSGS PP144

Map of Localities

Mineral Occurrences

LocalityMineral(s)
Baltic Mine, Baltic, Adams Township, Houghton County, Michigan, USAβ“˜ Prehnite
Champion Mine, Champion Mine, Adams Township, Houghton County, Michigan, USAβ“˜ Muscovite, β“˜ Quartz, β“˜ Sericite
Trimountain Mine, Trimountain, Adams Township, Houghton County, Michigan, USAβ“˜ Chalcocite
Tamarack Junior Mine (Tamarack Jr. Mine), Centennial Heights, Calumet Township, Houghton County, Michigan, USAβ“˜ Adularia, β“˜ Calcite, β“˜ Chlorite Group, β“˜ Laumontite, β“˜ Native Copper, β“˜ Prehnite, β“˜ Quartz
King Philip Mine, Winona, Elm River Township, Houghton County, Michigan, USAβ“˜ Calcite, β“˜ Epidote, β“˜ Laumontite, β“˜ Native Copper, β“˜ Prehnite, β“˜ Pumpellyite Subgroup, β“˜ Quartz
Rhode Island Mine, Boston, Franklin Township, Houghton County, Michigan, USAβ“˜ Calcite, β“˜ Epidote, β“˜ Native Copper, β“˜ Prehnite, β“˜ Quartz
Arcadian Mine, Ripley, Franklin Township, Houghton County, Michigan, USAβ“˜ Chlorastrolite, β“˜ Pumpellyite-(Mg)
Osceola Amygdaloid, Osceola Township, Houghton County, Michigan, USAβ“˜ Analcime, β“˜ Chlorite Group, β“˜ Laumontite, β“˜ Saponite
Tamarack, Osceola Township, Houghton County, Michigan, USAβ“˜ Adularia, β“˜ Calcite, β“˜ Chlorite Group, β“˜ K Feldspar, β“˜ Laumontite, β“˜ Native Copper, β“˜ Prehnite, β“˜ Quartz
Superior Mine (Old Superior Mine), Superior, Portage Township, Houghton County, Michigan, USAβ“˜ Adularia, β“˜ Baryte, β“˜ Calcite, β“˜ Chalcocite, β“˜ Epidote, β“˜ K Feldspar, β“˜ Laumontite, β“˜ Native Copper, β“˜ Pumpellyite Subgroup, β“˜ Quartz
Arsenide Fissure, Ahmeek Mine, Ahmeek, Allouez Township, Keweenaw County, Michigan, USAβ“˜ Albite, β“˜ Ankerite, β“˜ Calcite, β“˜ Chlorite Group, β“˜ Domeykite, β“˜ Laumontite, β“˜ Muscovite, β“˜ Prehnite, β“˜ Quartz, β“˜ Sericite
Mass Fissure, Ahmeek Mine, Ahmeek, Allouez Township, Keweenaw County, Michigan, USAβ“˜ Chlorite Group, β“˜ Epidote, β“˜ Laumontite, β“˜ Muscovite, β“˜ Native Copper, β“˜ Prehnite, β“˜ Quartz, β“˜ Sericite
Fulton Fissure, Ahmeek, Allouez Township, Keweenaw County, Michigan, USAβ“˜ Domeykite, β“˜ Native Copper
Copper Falls Mine, Copper Falls, Eagle Harbor, Keweenaw County, Michigan, USAβ“˜ Epidote, β“˜ Pumpellyite-(Mg), β“˜ Quartz
Childs Fissure Mine, Copper Falls Mine, Copper Falls, Eagle Harbor, Keweenaw County, Michigan, USAβ“˜ Native Copper
Indiana Mine, Winona, Greenland Township, Ontonagon County, Michigan, USAβ“˜ Chalcocite, β“˜ Domeykite
Mass Mine, Mass Consolidated Mine, Mass City, Ontonagon County, Michigan, USAβ“˜ Calcite, β“˜ Epidote, β“˜ Pumpellyite Subgroup
 
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