Clapp, C. H.  1883-1935. <br/><br/>
Geology of a portion of the Rocky Mountains of northwestern Montana / 
by C.H. Clapp. 
 - Butte, Mont. :  Montana School of Mines,  1932. 
 - iii, 30 leaves :  map (folded) ;  28 cm. 
 - Memoir / Montana Bureau of Mines and Geology,  no. 4  0077-1120 ; .
 - Memoir (Montana Bureau of Mines and Geology) ;  no. 4. .
<br/><br/> At head of title: State of Montana. M. A. Brannon, Chancellor, the University of Montana. Bureau of Mines and Geology. Francis A. Thomson, Director.  Mimeographed.  "December, 1932." 
<br/><br/>Bibliography: leaves 5-10. 
<br/><br/><label>LCCN: </label>gs 33000105  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Rocky Mountains.
<br/><br/><label>LC Class. No.: </label>QE134.R55  / C6 
<br/><br/><label>National Agricultural Library Call No.: </label>406  / M76 no.4