GRD00GHS0

I-678

Granite

Paleozoic › Devonian › Late Devonian
359.0 - 385.0

0

Ritter 154 › Cabinet 15 › Drawer A

-

hornblende granite (light grey Kspar, Plag, Q, Hb, Biotite, magnetite, pyrite, allanite, fluorite, zircon, apatite) Missing thin section.

-

-

Massachusetts
Rockport
Latitude: 42.6°
Longitude: -70.6°

-

N/A

N/A

N/A

N/A