Figure F78. Close-up photograph of Sample 185-801C-16R-5 (Pieces 9 and 10, 72-86 cm) from which the second biological sample was taken. The pillow basalts are dark gray, which reflects the relatively small amount of alteration. Intrapillow breccia is a mixture of basalt fragments, dark clay, calcite, and quartz. Irregular, subrounded centimeter-sized voids are filled with calcite (white).