Geologic maps of science study site 1A, East Mangala Valles, Mars
January 1, 1989
No abstract available.
Citation Information
Publication Year | 1989 |
---|---|
Title | Geologic maps of science study site 1A, East Mangala Valles, Mars |
DOI | 10.3133/i1962 |
Authors | Mary G. Chapman, Harold Masursky, A. L. Dial |
Publication Type | Report |
Publication Subtype | USGS Numbered Series |
Series Title | IMAP |
Series Number | 1962 |
Index ID | i1962 |
Record Source | USGS Publications Warehouse |
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Geologic maps of science study site 1A, East Mangala Valles, Mars
The east Mangala Valles area merits detailed geologic study because it contains several small channels whose ages can be determined relative to geologic units that range in age from early (Noachian) to late (Amazonian) periods of Martian history. Because small channels are of three ages and geomorphic types, their study increases our understanding of the continuity of fluvial processes in the evol
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Geologic maps of science study site 1A, East Mangala Valles, Mars
The east Mangala Valles area merits detailed geologic study because it contains several small channels whose ages can be determined relative to geologic units that range in age from early (Noachian) to late (Amazonian) periods of Martian history. Because small channels are of three ages and geomorphic types, their study increases our understanding of the continuity of fluvial processes in the evol