Helicopters will be flying low over northern Colorado during the next several months to conduct geological imaging, according to a news release from the U.S. Geological Survey. Beginning in August, ...
Geologic history of the Colorado Front Range / edited by Dudley W. Bolyard and Stephen A. Sonnenberg
"A symposium/roadlog guidebook and its associated field trip, ... [held] in conjunction with the 1997 Rocky Mountain Section of the American Association of Petroleum Geologists annual meeting in ...
Reconstructing late Pliocene to middle Pleistocene Death Valley lakes and river systems as a test of pupfish (Cyprinodontidae) dispersal hypotheses / Jeffrey R. Knott [and others] -- Western North ...
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