GRD025MS0
ERDC-27D-1
Amphibolite
Unknown
None
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2
Ritter 154 › Cabinet 37 › Drawer E
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Two large cut pieces measuring ~11x6x6 cm and ~11x6x4 cm from the cut face. Bag of rock chips. Occasional green crystals in green fine-grained matrix with patchy Fe-Mn crust. Billet.
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ERDC Dredge 27
Pacific Ocean
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N/A
GRD025MT0: Slide 1: Very thin acicular plagioclase? crystals in a matrix of granular pyroxene and opaques; Thin section is carbon coated (C. Eichler)
GRD025MT1: Slide 2 (Scrap): Very thin acicular plagioclase? crystals in a matrix of granular pyroxene and a few opaques (C. Eichler)
N/A
N/A