Figure F74. Euhedral olivine pseudomorph (consisting of celadonite) in a black halo in Sample 192-1183A-64R-2 (Piece 2, 15-17 cm) (field of view = 1.4 mm; plane-polarized light; photomicrograph ID# 1183A

Figure F74. Euhedral olivine pseudomorph (consisting of celadonite) in a black halo in Sample 192-1183A-64R-2 (Piece 2, 15-17 cm) (field of view = 1.4 mm; plane-polarized light; photomicrograph ID# 1183A_038).