GRD02J4S0
G1107
Norite
Precambrian › Proterozoic › Paleoproterozoic › Orosirian
1800.0
-
2050.0
0
Ritter 154 › Cabinet 15 › Drawer I
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norite (felsic norite; plag, hypersthene, augit, biotite, interstitial granophyre, Q, minor pyrite, apatite, ilmenite)
field trip guide from 1997 meeting of the Institute for Lake Superior Geology, 1997, S. Gibbins; unfortunately the pdf is corrupt but can still be viewed online at http://mgmudrey.brinkster.net/ILSG/ILSG_43_1997_pt4_Sudbury.CV.pdf
Sudbury complex
Canada
near Dowling, Ontario. 1.4 km N of junction of 144 and Levack Road. (stop 2)
Latitude: 46.6154°
Longitude: -81.4278°
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