At-A-Glance
Country of Origin
NJ
United States
Photos
Essential Information
Specimen ID
2709
Mineral Name
Spinel
Chemical Formula
MgAl2O4
Subcollection
Phillips
Additional Details
Specimen Number
003
Physical Description
Partial black octahedra in white marble
Geographic Origin
Locality Nickname
Sparta, New Jersey
Locality Lat/Long
41.0360977, -74.6367057