At-A-Glance
Country of Origin
Canada
Photos
Essential Information
Specimen ID
2210
Mineral Name
Hydronephelite
Chemical Formula
Additional Details
Specimen Number
001
Physical Description
Light gray massive altered material with red feldspar and black pyroxene
Geographic Origin
Locality Nickname
Coldwell, Ontario, Canada
Locality Lat/Long
48.766667, -86.533333
MinDat Locality URL
Additional Details
Original Attributed Locality
Ontario
Port Caldwell
Geographic Features
Coldwell Complex