Figure F6. Photomicrograph showing a patch of plagioclase (now altered to low-temperature phases) and orthopyroxene pseudomorph in dunite (Sample 209-1271A-1R-1, 42–45 cm) (plane-polarized light: blue + light gray filters; field of view = 11 mm; image 1271A

Figure F6. Photomicrograph showing a patch of plagioclase (now altered to low-temperature phases) and orthopyroxene pseudomorph in dunite (Sample 209-1271A-1R-1, 42–45 cm) (plane-polarized light: blue + light gray filters; field of view = 11 mm; image 1271A_010).