Layered Martian Outcrop ‘Shaler’ in ‘Glenelg’ Area

The NASA Mars rover Curiosity used its Mast Camera (Mastcam) during the mission's 120th Martian day, or sol (Dec. 7, 2012), to record this view of a rock outcrop informally named "Shaler."
December 11, 2012
CreditNASA/JPL-Caltech/MSSS
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The NASA Mars rover Curiosity used its Mast Camera (Mastcam) during the mission's 120th Martian day, or sol (Dec. 7, 2012), to record this view of a rock outcrop informally named "Shaler."



The outcrop's striking layers, some at angles to each other in a pattern called crossbedding, made it a target of interest for the mission's science team. The site is near where three types of terrain meet at a place called "Glenelg," inside Gale Crater.

Figure 2: Layered Martian Outcrop 'Shaler' in 'Glenelg' Area

Figure 2