Constraining the Ice-Content and Timing of Deposition of Ice-Rich Deposits in Utopia Planitia: SHARAD, Stratigraphy and Crater Counting

Our stratigraphic analysis, crater counting and SHARAD detections highlight an ice-rich deposit in the mid-latitudes of Utopia Planitia. The deposit is of 80 m in thickness containing excess-ice ( 50-85% by volume) and of about 11 Ma age.

Bibliographic Details
Main Authors: 范噶色, Gasselt, S. van, Sejourne, A, Costard, F, Losiak, A, Swirad, Z. M, Smith, I, Balme, M. R, Conway, S. J.;Gallagher, C.;Hauber, E.;Johnsson, A. E.;Orgel, C.;Rasmdale, J. D.;Reiss, D.;Skinner, J. A.
Other Authors: 地政系
Format: Conference Object
Language:unknown
Published: 2019
Subjects:
Mars
Water
Ice
Climate
Permafrost
Lnadforms
Mapping
permafrost
Online Access:https://nccur.lib.nccu.edu.tw//handle/140.119/135360
https://nccur.lib.nccu.edu.tw/bitstream/140.119/135360/1/250.pdf
Description
Summary:Our stratigraphic analysis, crater counting and SHARAD detections highlight an ice-rich deposit in the mid-latitudes of Utopia Planitia. The deposit is of 80 m in thickness containing excess-ice ( 50-85% by volume) and of about 11 Ma age.

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