Vine, James David <br/><br/>
Geology and coal resources of the Cumberland, Hobart,  and Maple Valley quadrangles, King County, Washington 

 - Washington :  U. S. Govt. Print. Off.,  1969 
 - iv, 67 p. maps (in pocket) 
 - United States. Geological Survey. Professional paper ;  no. 624 .
<br/><br/> "Prepared in cooperation with the Washington Division of Mines and Geology" 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mines and mineral resources--Washington (State)--King Co<br/>Geology--Washington (State)--King Co.
<br/><br/><label>LC Class. No.: </label>QE75 P9 no. 624