Brooks, Alfred H.  1871-1924. <br/><br/>
The Mount McKinley region, Alaska, 
by Alfred H. Brooks; with descriptions of the igneous rocks and of the Bonnifield and Kantishna districts, by L. M. Prindle. 
 - Washington,  Govt. print. off.,  1911. 
 - 234 p.  illus., XVIII pl. (part fold., incl. maps) fold tab.  30 x 23 cm. 
 - U.S. Geological survey. Professional paper 70 .
<br/><br/> 3 fold. maps in pocket.  "Topographic survey, by D. L. Reaburn": p. 32-39.  "Surveys by Cook party in 1906, by Russell W. Porter": p. 39-42. 
<br/><br/><label>LCCN: </label>gs 11000493  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Alaska.<br/>Petrology--Alaska.
<br/><br/><label>LC Class. No.: </label>QE75  / .P9 no. 70