GRD00EHS0
I-605
Gabbro
Precambrian › Archean › Neoarchean
2500.0
-
2800.0
0
Ritter 154 › Cabinet 16 › Drawer C
poikilitic
Original description: Gabbro (Bird River greenstone belt). Oversize piece in 16 R.
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Canada
Manitoba. 20 S of contact with peridotite on south limb of anticline
Latitude: 55.7°
Longitude: -97.4°