GRD01WAS0
M-183
Crenulation Cleavage
Precambrian
542.0
-
3850.0
0
Ritter 154 › Cabinet 14 › Drawer P
crenulations,monomineralic
Two small samples of specularite schist.
-
-
Michigan
Lake Superior, Iron River
Latitude: 46.0°
Longitude: -88.6°