Pasteur Crater Erosion Size:30" x 20" (76 cm x 51 cm) The internal structure of these

The internal structure of these spots is identical

John Young starts a drive from the ALSEP site to the LM at the end of EVA-2

246 miles across) at left of Saturn

highlands and valley area

known as von Karman vortices

Pasteur Crater Erosion Size:30" x 20" (76 cm x 51 cm) The internal structure of theseAlso in this scene are two types of unconsolidated aeolian sediments. The reddish ridges are relatively immobile, and are probably similar to granule ripples on Earth that are protected from the winds by a surface layer of coarse grains. The dark gray dunes are probably made up of fine (approximately 0. 1 mm) basaltic sand. This sand is thought to be locally derived, from dark deposits within a small crater called Euphrates that is located within