Hutchinson, F. M. <br/><br/>
Report on the geology and coals of the Central City, Madisonville, Calhoun, and Newberg quadrangles in Muhlenberg, Hopkins, Ohio, McLean, Webster, Daviess and Henderson Counties. 

 - [n.p.]  1912. 
 - v, 127 p.  fold. maps.  27 cm. 
<br/><br/><label>LCCN: </label>gs 14000428  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Kentucky.<br/>Coal--Kentucky.
<br/><br/><label>LC Class. No.: </label>QE115  / .A243 no. 19