At-A-Glance
Country of Origin
MI
United States
Photos
Essential Information
Specimen ID
2134
Mineral Name
Clinochlore
Mineral Variety
Prochlorite
Chemical Formula
(Mg,Fe++)5Al(Si3Al)O10(OH)8
Additional Details
Specimen Number
003b
Physical Description
Pseudomorphs after garnet, black dodecahedra
Geographic Origin
Locality Nickname
Marquette, Michigan
Locality Lat/Long
46.5436199, -87.3953713