Martin, George Curtis,  1875- <br/><br/>
The petroleum fields of the Pacific Coast of Alaska :  with an account of the Bering River coal deposits / 
George C. Martin. 
 - Washington :  Govt. Print. Off.,  1905. 
 - 64 p. :  ill., maps ;  24 cm. 
<br/><br/> NOT FOR CIRCULATION.  Subject series: A, Economic geology, 43; B, Descriptive geology, 54. 
<br/><br/><label>LCCN: </label>gs 05000749  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum--Alaska.<br/>Coal--Alaska.<br/>Geology--Alaska.
<br/><br/><label>LC Class. No.: </label>QE75  / .B9 no. 250