Eldridge, George Homans,  1854-1905. <br/><br/>
A reconnaissance in the Sushitna Basin and adjacent territory, Alaska, in 1898, 
by George Homans Eldridge ... 
 - Washington,  Gov't. print. off.,  1900. 
 - 1 p. l., 29 p.  VI pl., 3 fold. maps (2 in pocket)  30 x 23 cm. 
<br/><br/> Extract from the 20th annual report of the U.S. Geological survey, 1898-99, pt. VII. 
<br/><br/><label>LCCN: </label>gs 06001091  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Alaska.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Alaska--Surveys.