Butts, Charles,  1863-1946. <br/><br/>
Geology and mineral resources of the Crossville quadrangle, Tennessee, 
by Charles Butts and Wilbur A. Nelson. Surveyed in cooperation with the United States Geological Survey. 
 - Nashville, Tenn.,  1925. 
 - vi, 41 p.  XII pl. (incl. fold. maps) tables, diagr.  23 cm. 
 - Tennessee. Dept. of Education. Division of Geology. Bulletin 33-D .
<br/><br/> Bound together with Bulletins 33-A and 33-C  Plate I folded inside front cover. 
<br/><br/>Bibliographical references. 
<br/><br/><label>LCCN: </label>gs 27000044  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Tennessee<br/>Mines and mineral resources--Tennessee
<br/><br/><label>LC Class. No.: </label>QE165  / .A2 no. 33-D