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Copper, Quartz, Chalcedony (Var: Agate)
Specimen ID:
EEF-1KU
Mineral(s)
Copper
:
Cu
Quartz
:
SiO
2
Chalcedony
(Var:
Agate
) :
SiO
2
Locality
Mindat locality:
St. Louis Mine Exploration, Schoolcraft Township, Houghton County, Michigan, USA
Dimensions
6.5mm
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Photos
Collections
Collected by:
Larry Maltby
Events
Photo added to mindat.org
“
Copper inclusion in agate with Macro-quartz center (6.5 mm).
”
Larry Maltby
- 18th May 2014
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