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LIBRARY CATALOGUE SLIPS. 
[Mount each slip upon a separate card, placing the subject at the top of the 
second slip. The name of the series should not be repeated on the series 
card, but the additional numbers should be added, as received, to the first 
entry.] 
Prindle, Louis M[arcus] 
. . . The gold placers of the Fortymile, Birch Creek, 
I and Fairbanks regions, Alaska, by Louis M. Prindle, 
Washington, Gov't print, off., 1905. 
89, xi p. xvi pi. (inch maps, 1 in pocket) 23i cm . (U. S. Geological 
survey. Bulletin no. 251) 
Subject series: A, Economic geology, 44; B, Descriptive geology, 55. 
1. Gold — Alaska. 2. Geology — Alaska. 
Prindle, Louis M[arcus] 
. . . The gold placers of the Fortymile, Birch Creek, 
and Fairbanks regions, Alaska, by Louis M. Prindle. 
Washington, Gov't print, off., 1905. 
89, xi p. xvi pi. (inch maps, 1 in pocket) 23| em . (U. S. Geological 
survey. Bulletin no. 251) 
Subject series: A, Economic geology, 44; B, Descriptive geology, 55. 
1. Gold — Alaska. 2. Geology— Alaska. 
U. S. Geological survey* 
Bulletins. 
no. 251. Prindle, L. M. The gold placers of the Forty- 
mile, Birch Creek, and Fairbanks regions, 
Alaska. 1905. 
4 U.S. Dept. of the Interior. 
I see also 
« U. S. Geological survey. 
