Filters: Tags: THEMIS (X) > partyWithName: Scott, D. H. (X)

Filters Date Range Past year (1) Past month (0) Past week (0) Past day (0) Custom range... To   Search Contacts U.S. Geological Survey, SOUTHWEST REGION James A Skinner Carr, M. H. Holly C Buban Tag Types Theme (1) Tag Schemes None (1) View Results as: JSON ATOM CSV

Geologic map of Mars This geologic map of Mars was compiled largely from Mariner-9-based 1:5,000,000-scale geologic maps prepared by several authors. However, many of the geologic units of the larger scale maps have been combined and revised to provide continuity of portrayal so that this map expresses our own concepts as well as those of the mappers at the larger scale. Tags: Geology, Mariner 9, Mars, THEMIS