GRD025PS0
ERDC-27D-4
Pyroxenite
Unknown
None
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1
Ritter 154 › Cabinet 37 › Drawer E
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One cut piece measuring ~7x4.5x9 cm on the cut face. Light and dark green crystalline interior surrounded by a thin white rind with patchy Fe-Mn crust. Billet and billet pieces.
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ERDC Dredge 27
Pacific Ocean
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N/A
Large pyroxene and plagioclase crystals
2.5
plane
Large pyroxene and plagioclase crystals
2.5
crossed
-
scan
crossed
GRD025PT0: 60% pyroxene with exsolution lamellae and 40% plagioclase (simple and polysynthetic twinning) (C. Eichler)
N/A
N/A