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ContributorsBurchard, R. W. (Cartographer) / Geological Survey (U.S.) (Issuing body)
Created1927
DescriptionPlan of the hydrography of a portion of the Colorado River between Black Canyon and the Arizona-Sonora Boundary
ContributorsBurchard, R. W. (Cartographer) / Geological Survey (U.S.) (Issuing body)
Created1927
DescriptionPlan of the hydrography of a portion of the Colorado River between Black Canyon and the Arizona-Sonora Boundary
ContributorsBurchard, R. W. (Cartographer) / Geological Survey (U.S.) (Issuing body)
Created1927
DescriptionPlan of the hydrography of a portion of the Colorado River between Black Canyon and the Arizona-Sonora Boundary
ContributorsBurchard, R. W. (Cartographer) / Geological Survey (U.S.) (Issuing body)
Created1927
DescriptionPlan of the hydrography of a portion of the Colorado River between Black Canyon and the Arizona-Sonora Boundary
ContributorsBurchard, R. W. (Cartographer) / Geological Survey (U.S.) (Issuing body)
Created1927
DescriptionPlan of the hydrography of a portion of the Colorado River between Black Canyon and the Arizona-Sonora Boundary
41283-Thumbnail Image.png
ContributorsDawson, C. D. (Author)
Created1916-04-18
Description

Letter from C. D. Dawson to Carl Hayden urging him to consider the rights of miners and farmers when drawing up the boundaries for the proposed park.

ContributorsBurchard, R. W. (Cartographer) / Geological Survey (U.S.) (Issuing body)
Created1927
DescriptionPlan of the hydrography of a portion of the Colorado River between Black Canyon and the Arizona-Sonora Boundary
ContributorsBurchard, R. W. (Cartographer) / Geological Survey (U.S.) (Issuing body)
Created1927
DescriptionPlan of the hydrography of a portion of the Colorado River between Black Canyon and the Arizona-Sonora Boundary
ContributorsBurchard, R. W. (Cartographer) / Geological Survey (U.S.) (Issuing body)
Created1927
DescriptionPlan of the hydrography of a portion of the Colorado River between Black Canyon and the Arizona-Sonora Boundary
ContributorsBurchard, R. W. (Cartographer) / Geological Survey (U.S.) (Issuing body)
Created1927
DescriptionPlan of the hydrography of a portion of the Colorado River between Black Canyon and the Arizona-Sonora Boundary