GRD020SS0
M-310
Sedimentary Ore Deposits
Precambrian › Proterozoic › Mesoproterozoic
1000.0
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1600.0
0
Ritter 154 › Cabinet 14 › Drawer Q
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Non-foliated. Moderately granoblastic. Medium- to coarse-grained. Fe-oxide (magnetite), quartz, feldspar, garnet (almandine). Original description: Gneissic, meta-limestone (Fe-SS), granulite facies; Qtz-bio-almandine-magnetite.
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New York
Benson Mines, Adirondacks
Latitude: 44.18°
Longitude: -75.0°