Interactive Map of Mars Regions
Rodrigue's Orders of Relief:
First Order of Relief
(the two globe-dominating features:
the endogenic Tharsis volcano-tectonic rise and
the probably exogenic, great impact-related crustal dichtomy)
Christine M. Rodrigue
Geography, CSULB,
rodrigue@csulb.edu
First placed on the web: 03/16/21
Last revised: 03/16/21