At-A-Glance
Country of Origin
Canada
Contributors
Archibald MacMartin
Photos
Essential Information
Specimen ID
715
Mineral Name
Calcite
Chemical Formula
CaCO3
Subcollection
Archibald M. MacMartin
Additional Details
Specimen Number
045
Notes for Researchers
Deaccessed
Physical Description
Disintegrated from pyrite decomposition.
Geographic Origin
Locality Nickname
Thunder Bay, Ontario
Locality Lat/Long
48.3808951, -89.2476823
Mining District
Thunder Bay District
MinDat Locality URL
Additional Details
Geographic Features
Thunder Bay
Lake Superior