Possible Ice-Wedge Polygonisation in Utopia Planitia, Mars, and Its Poleward Latitudinal-Gradient
Abstract
Here we present new evidence, cartographical and statistical, suggesting that low-centred polygons in the northern plains are underlain by ice at their margins.
- Publication:
-
49th Annual Lunar and Planetary Science Conference
- Pub Date:
- March 2018
- Bibcode:
- 2018LPI....49.1084S