Ring Mold Craters
Ring Mold Craters look like the ring molds used in baking. They are believed to be caused by an impact into ice. The ice is covered by a layer of debris. They are found in parts of Mars that have buried ice. Laboratory experiments confirm that impacts into ice result in a "ring mold shape." They may be an easy way for future colonists of Mars to find water ice.
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CTX context image for next image taken with HiRISE. Box indicates image footprint of following image.
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Possible ring mold crater, as seen by HiRISE under the HiWish program. Crater shape is due to impact into ice.
Read more about this topic: Casius Quadrangle
Famous quotes containing the words ring, mold and/or craters:
“With this Ring I thee wed, with my body I thee worship, and with all my worldly goods I thee endow.”
—Book Of Common Prayer, The. Solemnization of Matrimony, “Wedding,” (1662)
“Death is an incident producing clay. Use it, mold it, learn from it.”
—John Gilling, British screenwriter. Dr. Knox (Peter Cushing)
“Listen.
We must all stop dying in the little ways,
in the craters of hate,
in the potholes of indifference....”
—Anne Sexton (1928–1974)