12 August 2015 

Light-Toned Layers in Tithonium ChasmaLight-Toned Layers in Tithonium Chasma
Approximately 800 kilometers long, Tithonium Chasma is part of the massive Valles Marineris canyon system.
Ridge and Talus in Lycus SulciRidge and Talus in Lycus Sulci
This image nicely captures several influential geologic processes that have shaped the landscape of Lycus Sulci.
Yardang-Sculpted Deposits from Apollonaris PateraYardang-Sculpted Deposits from Apollonaris Patera
We see here a terrain with an incredible morphologic dichotomy: a relatively smooth region that transitions into sharp ridges.
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