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1 - 4 of 4 resultsSearch results for "class periods"
Report of the Committee on Marine Ecology as Related to Paleontology 1942-1943 (1943)
Division of Geology and Geography; Committee of Marine Ecology
Earth Sciences
Ward Valley: An Examination of Seven Issues in Earth Sciences and Ecology (1995)
National Research Council; Division on Earth and Life Studies; Commission on Geosciences, Environment and Resources; Committee to Review Specific Scientific and Technical Safety Issues Related to the Ward Valley, California Low-Level Radioactive Waste Site
Earth Sciences | Environment and Environmental Studies
Review of the Prince William Sound, Alaska, Risk Assessment Study (1998)
Division on Engineering and Physical Sciences; Commission on Engineering and Technical Systems
Earth Sciences | Environment and Environmental Studies
Downstream: Adaptive Management of Glen Canyon Dam and the Colorado River Ecosystem (1999)
National Research Council; Division on Earth and Life Studies; Commission on Geosciences, Environment and Resources; Committee on Grand Canyon Monitoring and Research
Earth Sciences