GRD00GVS0

I-692

Norite

Precambrian › Proterozoic › Mesoproterozoic › Stenian
1000.0 - 1200.0

1

Ritter 154 › Cabinet 16 › Drawer E

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Norite (Hy-Pl-Cpx)

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New York
Essex County, Elizabethtown
Latitude: 44.2°
Longitude: -73.6°

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myrmekitic texture in olivine

5.0

crossed

CPX and olivine

5.0

plane

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scan

crossed

GRD00GVT0: Large cpx crystals with brown biotite and some altered k-spar; myrmekitic texture in olivine. (C. Eichler)

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