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Page 7036, results 175876 - 175900

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Present and past ground-water conditions in the Morrison Formation in southwestern Colorado and southeastern Utah
D. A. Phoenix
1952, Trace Elements Investigations 161
Field and laboratory studies of ground-water conditions in the carnotite-bearing Morrison formation in southwestern Colorado and southeastern Utah were undertaken to determine possible relations between ground waters and the carnotite deposits. The ore-bearing sandstone consists of lenticular sandstone strata, interbedded within discontinuous layers of mudstone; these strata were deposited in a...
Investigations of methods of determining abundance of breeding mourning doves in certain eastern states
A.J. Duvall, C.S. Robbins
1952, Book chapter, Investigations of Methods of Appraising the Abundance of Mourning Doves
A call count over a 20 mile route (beginning 1/2 hour before local official sunrise and with 20 stops of 3 minutes duration 1 mile apart) gives a more practical index to the abundance of mourning doves in the breeding season than roadside counts and area population studies tried in...
Where are the ducks?
W. Slavik, F.M. Uhler
Shirley A. Briggs, editor(s)
1952, Book chapter, The Potomac Valley: History and Prospect
Ground-water data collected in the Missouri River basin units in Kansas during 1951
B.J. Mason, Delmar W. Berry
1952, Report
Ground-water studies in the Missouri River Basin were begun by the United States Geological Survey during the fall of 1945 as a part of the program for development of the resources of the basin by the U.S. Bureau of Reclamation and other Federal Agencies. The studies of the ground-water resources...