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Growth and form of the mound in Gale Crater, Mars: Slope wind enhanced erosion and transport
Growth and form of the mound Gale Crater Mars Slope wind enhanced erosion transport
2014/4/8
Ancient sediments provide archives of climate and habitability on Mars. Gale Crater, the landing site for the Mars Science Laboratory (MSL), hosts a 5-km-high sedimentary mound (Mount Sharp/Aeolis Mon...
Deciphering boulder mobility and erosion from cosmogenic nuclide exposure dating
Deciphering boulder mobility erosion from cosmogenic nuclide exposure dating
2014/4/8
Large boulders are prominent features in many geomorphic systems and are frequently targeted for cosmogenic exposure dating. Presently, there are little data or theory predicting exposure age, erosion...
Enhanced runout and erosion by overland flow at low pressure and sub-freezing conditions: Experiments and application to Mars
Mars, Surface Geological processes Experimental techniques
2014/4/8
We present the results of laboratory experiments to study the sediment transport and erosional capacity of water at current martian temperature and pressure. We have performed laboratory simulation ex...
Formation of amphitheater-headed valleys by waterfall erosion after large-scale slumping on Hawai‘i
mphitheater sapping seepage Hawai‘i knickpoint plunge pool waterfall.
2014/4/8
Amphitheater-headed valleys are common on the surfaces of Earth and Mars. The abrupt terminations of these valleys at their headwalls have been used extensively to argue for valley erosion from spring...