Constraining the Evolution of a Delta Deposit on Mars from Orbit - Tim ...
Δημοσιεύτηκε στις 17 Φεβ 2017
Decades
of planetary exploration have revealed widespread evidence for ancient
fluvial activity on the surface of Mars, including deeply incised
valleys, paleolake basins, and an extensive sedimentary rock record.
Acquisition of high-resolution remote sensing data of the martian
surface (e.g., images and topography) over the past 5-10 years have
allowed for quantitative analysis of the large-scale sedimentary
structures of martian sedimentary deposits.
In this talk, Dr.
Goudge will focus on a detailed study of the stratigraphic architecture
and channel deposit geometries of the Jezero crater delta deposit on
Mars. Results from this study are used to reconstruct a scenario for the
evolution of the Jezero crater delta and paleolake in which it formed.
This delta deposit is a representative example of fluvial stratigraphy
on early Mars, and these results can help to improve our understanding
of ancient martian fluvial activity.
of planetary exploration have revealed widespread evidence for ancient
fluvial activity on the surface of Mars, including deeply incised
valleys, paleolake basins, and an extensive sedimentary rock record.
Acquisition of high-resolution remote sensing data of the martian
surface (e.g., images and topography) over the past 5-10 years have
allowed for quantitative analysis of the large-scale sedimentary
structures of martian sedimentary deposits.
In this talk, Dr.
Goudge will focus on a detailed study of the stratigraphic architecture
and channel deposit geometries of the Jezero crater delta deposit on
Mars. Results from this study are used to reconstruct a scenario for the
evolution of the Jezero crater delta and paleolake in which it formed.
This delta deposit is a representative example of fluvial stratigraphy
on early Mars, and these results can help to improve our understanding
of ancient martian fluvial activity.
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