Matching Items (3)
Filtering by

Clear all filters

41254-Thumbnail Image.png
ContributorsFinney, Finney (Author)
Created1918-06-26
Description

Letter to Carl T. Hayden regarding a water-power bill in effect for the Grand Canyon.

41492-Thumbnail Image.png
ContributorsMcOmie, A. M. (Author) / Jacobs, C. C. (Author) / Bartlett, O. C. (Author) / Arizona Board of Control (Publisher)
Created1915
DescriptionBlack and white pamphlet includes photographs.
41508-Thumbnail Image.png
ContributorsMatthes, F. (Author) / Evans, R. T. (Author) / The Military engineer (Publisher)
Created1926-05
DescriptionGeological Survey of the Grand Canyon in published journal. Vol. XVIII, No. 99.