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mission instruments
- CRISM: Compact Reconnaissance Imaging Spectrometer for Mars
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news
Monthly Archives: April 2012
Lava coils: new form of flow discovered on Mars
High-resolution photos of Martian lava flows show coiling spiral patterns that resemble snail or nautilus shells. Such patterns have been found in a few locations on Earth, but never before on Mars. The discovery appears in a paper in Science … Continue reading
Posted in Reports
Tagged Athabasca Valles, Cerberus Palus, HiRISE, lava coils, lava flows, Mars Reconnaissance Orbiter, volcanism
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Sea cliffs in Libya Montes?
New work suggests that three possible shorelines from ancient lakes or seas in Isidis Planitia lie in Libya Montes. These mountains form the southern rim of Isidis, a Noachian-age impact basin 1,225 kilometers (760 miles) in diameter. They lie along … Continue reading