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Tag Archives: fluvial channels
THEMIS: Rolling down into Argyre Planitia
THEMIS Image of the Day, November 27, 2018. Today’s VIS image shows several small channels. These channels are along the break in topography, that leads down into Argyre Planitia. Argyre Planitia and Hellas Planitia are deep basins in the southern … Continue reading
Posted in Reports
Tagged Argyre Planitia, fluvial channels, fluvial erosion, fluvial landforms, Hellas Planitia
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THEMIS: Winding channel of Nirgal Vallis
THEMIS Image of the Day, November 26, 2018. Today’s VIS image shows a small section of Nirgal Vallis. Located in Noachis Terra, Nirgal Vallis was carved by water and forms one of the longest valley systems on Mars. See more … Continue reading
Posted in Reports
Tagged Arizona State University, ASU, fluvial channels, Mars Odyssey, NASA, Nirgal Vallis, Noachis Terra, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System
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HiRISE: Channels in Syria Planum
Channels in Syria Planum. The objective of this observation is to determine the nature of a curved channel with levees. Beautiful Mars series. [More at links]
Posted in Reports
Tagged Beautiful Mars, fluvial channels, High Resolution Imaging Science Experiment, HiRISE, lava channels, Mars Reconnaissance Orbiter, MRO, NASA, Syria Planum, University of Arizona
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THEMIS: Channel in Coracis Fossae
THEMIS Image of the Day, November 19, 2018. Today’s VIS image shows one of the numerous channel features that dissect the highlands between Solis Planum and Aonia Terra. The linear features in the region include both tectonic graben and fluvial … Continue reading
Posted in Reports
Tagged Aonia Terra, Arizona State University, ASU, Coracis Fossae, fluvial channels, graben, Mars Odyssey, NASA, Solis Planum, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System
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THEMIS: Small channel in Terra Sirenum
THEMIS Image of the Day, November 13, 2018. A small channel system dissects the rim of this unnamed crater in Terra Sirenum. The plains around the crater rim show faint dark streaks, tracks left by dust devils. See more THEMIS … Continue reading
Posted in Reports
Tagged Arizona State University, ASU, channels, dust devil tracks, fluvial channels, Mars Odyssey, NASA, Terra Sirenum, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System
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THEMIS: Channels flowing from a ridge
THEMIS Image of the Day, November 9, 2018. This VIS image is located in Terra Sirenum. The bright linear feature at the bottom of the image is the crest of a ridge. The multiple channel features toward the top of … Continue reading
Posted in Reports
Tagged Arizona State University, ASU, channels, fluvial channels, fluvial landforms, fluvial processes, Mars Odyssey, NASA, Terra Sirenum, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System
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Mars & Earth river deltas branch in similar ways
Planetary Geomorphology Image of the Month, October 16, 2018: Robert C. Mahon (University of New Orleans). Which morphologic features of sedimentary systems persist into the stratigraphic record? Ancient river deltas preserved as stratigraphic deposits on both Earth and Mars exhibit … Continue reading
THEMIS: Channels in volcanic ash
THEMIS Image of the Day, August 22, 2018. Tyrrhenus Mons is one of the oldest martian volcanoes and Tyrrhena Fossae is the largest of the channels dissecting the volcano. As well as being one of the oldest volcanoes, it is … Continue reading
Posted in Reports
Tagged Arizona State University, ASU, fluvial channels, Mars Odyssey, NASA, pyroclastic eruptions, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System, Tyrrhena Fossae, Tyrrhenus Mons, volcanic ash, volcanics
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THEMIS: Elysium Fossae’s channels
THEMIS Image of the Day, August 6, 2018. Today’s VIS image contains a section of one of the many channel forms found on the northwestern side of the Elysium Mons volcanic complex. The channel features are thought to have both … Continue reading
Posted in Reports
Tagged Arizona State University, ASU, Elysium Fossae, fluvial channels, Mars Odyssey, NASA, tectonics, THEMIS, THEMIS Image of the Day, Thermal Emission Imaging System, volcanics
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HiRISE: Inverted channel on elevated terrain
An inverted channel on elevated terrain. Interesting fluvial processes that might help improve our understanding of the deposits in the Medusae Fossae Formation. Beautiful Mars series. [More at links]
Posted in Reports
Tagged Beautiful Mars, eolian processes, fluvial channels, fluvial deposits, fluvial processes, High Resolution Imaging Science Experiment, HiRISE, inverted channels, inverted topography, Mars Reconnaissance Orbiter, Medusae Fossae Formation, MRO, NASA, University of Arizona, wind erosion, yardangs
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