Figure F276. Granular vein (Thin Section 55; Sample 312-1256D-207R-1, 10–15 cm; 1390.80 mbsf). A. Granular vein of orthopyroxene-plagioclase-magnetite-pyrite-chalcopyrite (plane-polarized light; field of view [FOV] = 2.25 mm). B. Detail of A (plane-polarized light; FOV = 1.12 mm).
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