The Marius Hills pit is a possible skylight in a lava tube in an ancient volcanic region of the Moon called the Marius Hills. This LROC image is the highest resolution image of the pit to date. Image width is 1400 meters, NAC M114328462R [NASA/GSFC/Arizona State University].

Ejecta flows outside of Giordano Bruno crater. Sun direction is from right to left. Image number M161646501R, incidence angle 71°, image scale 0.55 m/pixels [NASA/GSFC/Arizona State University].

Frozen impact melt flows on the ejecta blanket of the young impact crater Giordano Bruno (22 km diameter). The image is about 600 m across and the flows are about 50-100 m wide (NASA/GSFC/Arizona State University).

High-resolution LROC view of part of the floor of Riccioli Crater, near the center of the Constellation region of interest. The view is centered on the boundary between a spur of the crater's central peak materials (lower right half of the image) and volcanic lava flow deposits (upper left half). The central peak materials are rougher and show a faint pattern of lines running NE-SW, suggesting that this terrain, like much of the rest of the crater, was scoured by ejecta from the younger Orientale impact basin to the southwest. Part of NAC frame M114444141LE, image width is 500 m and north is up [NASA/GSFC/Arizona State University].

Impact melt from nearby Egede A crater formed channels as it flowed one kilometer down slope. Cracks in the melt probably formed as a result of cooling and inflation. LROC NAC M175204950LE, image width is 500 m [NASA/GSFC/Arizona State University].

Uneven depression near the north end of Rima Suess. Image center 9.109°N, 311.396°E; image width is 1.38 km; illumination from left; incidence angle is 67°; north is up; NAC M1112132406L [NASA/GSFC/Arizona State University].