Figure F8. Close-up photograph in which flow banding can be recognized in the light gray parts of Unit 6 and is defined by alternating dark gray and light gray linear to fibrous domains preserving the primary igneous texture of the rock. Subsequent fracturing and alteration along irregular veins generated the brecciated, jigsaw-fit texture (interval 193-1188A-8R-1, 97-107 cm).

Figure F8. Close-up photograph in which flow banding can be recognized in the light gray parts of Unit 6 and is defined by alternating dark gray and light gray linear to fibrous domains preserving the primary igneous texture of the rock. Subsequent fracturing and alteration along irregular veins generated the brecciated, jigsaw-fit texture (interval 193-1188A-8R-1, 97-107 cm).