A reconnaissance from Pyramid harbor to Eagle City, Alaska, including a description of the copper deposits of the upper White and Tanana rivers, by Alfred Hulse Brooks ...
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TextPublication details: Washington, Govt. print. off., 1901.Description: p. 331-391. 11 pl. (part fold., part col., incl. maps) diagr. 30 x 23 cmSubject(s):
Cover title.
One map in pocket.
Extract from the 21st annual report of the U.S. Geological survey, 1899-1900, pt. II.
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