Reconnaissance map of Ruby district, Alaska / U.S. Geoogical Survey; Alfred H. Brooks, geologist in charge of division
- Image
- View Full Item
- Created Date
- 1921
- Description
Relief shown by contours and spot heights.
Grayscale
1:250,000
- Partner
- Recollection Wisconsin
- Contributing Institution
- University of Wisconsin-Milwaukee
- Collection
- American Geographical Society Library - Maps
American Geographical Society Library, University of Wisconsin-Milwaukee Libraries
American Geographical Society Library Digital Map Collection - Publisher
- Washington, D.C. : Geological Survey (U.S.)
- Subjects
- Ruby Region (Alaska) -- Maps
Nowitna National Wildlife Refuge (Alaska) -- Maps
Nowitna River -- Maps - Type
- image
- Rights
- https://uwm.edu/libraries/digital-collections/copyright-digcoll/
- Chicago citation style
- Reconnaissance map of Ruby district, Alaska / U.S. Geoogical Survey; Alfred H. Brooks, geologist in charge of division. 1921. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/6744. (Accessed March 28, 2024.)
- APA citation style
- (1921) Reconnaissance map of Ruby district, Alaska / U.S. Geoogical Survey; Alfred H. Brooks, geologist in charge of division. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/6744
- MLA citation style
- Retrieved from the Digital Public Library of America <http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/6744>.