Aquifers in Nirgal Vallis

• Main Authors: Reiss, D., Jaumann, R.
• Format: Conference Object
• Language: unknown
• Published: 2002
• Subjects: Institut für Weltraumsensorik und Planetenerkundung; The Gully; Ice; permafrost
• Online Access: https://elib.dlr.de/18500/

The topographic information provided by the Mars Orbiter Laser Altimeter has been used in combination with the Mars Observer Camera imagery to estimate the topographic position of sapping pits and gully heads on the rim of Nirgal Vallis. Hence Nirgal Vallis is understood to be formed by groundwater...