High incidence angle (83°) accentuates the slumping rim of Darwin C. The parallel fractures along the crater rim are slump blocks pulling away from the rim toward the interior of the crater, which is in shadow (lower right). LROC NAC M148624404R, image is 720 m across [NASA/GSFC/Arizona State University].
A wrinkle ridge in Oceanus Procellarum forks into two segments. Similar to many other wrinkle ridges, boulders are clustered on the ridge crest. LROC NAC M148536523L, image width is 720 m [NASA/GSFC/Arizona State University].