Figure F126. A. Olivine touching plagioclase with no trace of reaction (Sample 304-U1309-78R-4, 73–75 cm) (cross-polarized light; field of view [FOV] = 2.5 mm). B. Orthopyroxene altered to talc and actinolite in deformed gabbronorite (Sample 304-U1309D-13R-1, 68–70 cm) (cross-polarized light; FOV = 4.8 mm). Opx = orthopyroxene. C. Reaction corona between orthopyroxene and plagioclase (Sample 304-U1309D-74R-1, 102–105 cm) (cross-polarized light; FOV = 2.5 mm).
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