HiPOD: Light-Toned Sedimentary Rocks Exposed in Syrtis Major This image covers a thick sequence of stratified rocks that are visible in Context Camera images. These rocks look similar to those in other clay-bearing terrains on Mars and may represent a once extensive deposit that covered the region. HiRISE resolution can be used to the thin beds and to create a digital terrain model. More: https://www.uahirise.org/ESP_021757_1975 NASA/JPL-Caltech/UArizona Mars