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Publications
2
Citations
204
H-Index
Active since
1964
Roy Edwin Oltman is an author specializing in earth sciences, natural resources, and hydrology.
Publications per year
1964–1968
Reconnaissance investigations of the discharge and water quality of the Amazon River
Roy Edwin Oltman · U.S. Geological Survey circular/U.S. Geological Survey Circular · 1968 · 152 citations · Full text
Natural Resources, Earth Sciences, Hydrology +13
Amazon River investigations, reconnaissance measurements of July 1963
Roy Edwin Oltman, H. O'R. Sternberg, F.C. Ames et al. · U.S. Geological Survey circular/U.S. Geological Survey Circular · 1964 · 52 citations · Full text
Natural Resources, Earth Sciences, Hydrology +17
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