Figure F31. Interval 192-1187A-5R-6 (Piece 4, 102-128 cm) showing pervasively altered basalt grading from light and dark yellow-brown (right) to dark brown toward a pillow interior (left). The sample contains several thin horizontal calcite veins connected by a thin, nearly vertical calcite vein.

Figure F31. Interval 192-1187A-5R-6 (Piece 4, 102-128 cm) showing pervasively altered basalt grading from light and dark yellow-brown (right) to dark brown toward a pillow interior (left). The sample contains several thin horizontal calcite veins connected by a thin, nearly vertical calcite vein.