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What has the author Geological Survey British written?
Geological Survey British has written: 'Monmouth'
What has the author S C Robinson written?
S. C. Robinson has written: 'The Geological Survey of Canada' -- subject(s): Geological Survey of Canada
What has the author L J Combs written?
L. J. Combs has written: 'U.S. Geological Survey ground-water studies in Kansas' -- subject(s): Pesticides, Groundwater, Pollution
What has the author Gerard Troost written?
Gerard Troost has written: 'Geological survey of the environs of Philadelphia' -- subject(s): Soils, Geological surveys
What has the author Shawn Alexander Covert written?
Shawn Alexander Covert has written: 'An internship with the U.S. Geological Survey in Ohio' -- subject(s): Effect of water quality on, Fishes, Geological Survey (U.S.)
What has the author Ellis L Yochelson written?
Ellis L. Yochelson has written: 'Images of the U.S. Geological Survey, 1879-1979' -- subject(s): United States, United States. Geological Survey
What has the author R G Blackadar written?
R. G. Blackadar has written: 'Greenstone intrusions of the Mayo district, Yukon Territory' 'The Geological Survey of Canada' -- subject(s): Geological Survey of Canada
What has the author K W Earle written?
K. W. Earle has written: 'Geological survey of the Windward and Leeward Islands' -- subject(s): Geological surveys 'The geological map'
What has the author Timothy A Cohn written?
Timothy A. Cohn has written: 'An optimization model for selecting training course locations, U.S. Geological Survey' -- subject(s): Computer programs, Costs, Employee training facilities, Geological Survey (U.S.)., Geological Survey (U.S.). Water Resources Division
What has the author Gary R Olhoeft written?
Gary R. Olhoeft has written: 'Initial report of the Petrophysics Laboratory' -- subject(s): Geological Survey (U.S.)., Geological Survey (U.S.). Petrophysics Laboratory, Petrology
What has the author Philip Creveling Warman written?
Philip Creveling Warman has written: 'Catalogue and index of the publications of the United States Geological Survey, 1880 to 1901' -- subject(s): Bibliography, Geological Survey (U.S.), Geology
What has the author Amos Eaton written?
Amos Eaton has written: 'A geological and agricultural survey of the district adjoining the Erie Canal..'
