Hobba, W. A. <br/><br/>
Effects of underground mining and mine collapse on the hydrology of selected basins in West Virginia / 
by W. A. Hobba. 
 - [Washington]:   [United States Government Printing Office],   [1993].  
 - iv, 79 p. :  ill., maps, tables ;  28 cm. 
 -  2384 .
<br/><br/> Prepared in cooperation with the West Virginia Geological and Economic Survey. 
<br/><br/>Includes bibliographical references (p. 79). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineral industries--Environmental aspects--West Virginia<br/>Mine subsidences--Environmental aspects--West Virginia
<br/><br/><label>Dewey Class. No.: </label>551.49