McGregor, Duncan Junior,  1921- <br/><br/>
Cement raw materials in Indiana. 

 - Bloomington :  For sale by Geological Survey, Indiana Dept. of Conservation,  1958. 
 - 88 p. :  illus., maps (1 fold. col. in pocket), diagrs., tables ;  23 cm. 
<br/><br/>With : Cambrian and Ordovician stratigraphy and oil and gas possibilities in Indiana.  Bloomington : For sale by Geological Survey, Indiana Dept. of Conservation, 1958.  Bound together subsequent to publication. 
<br/><br/>Bibliography:  p. 87-88. 
<br/><br/><label>LCCN: </label>gs 59000248  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cement--Indiana.
<br/><br/><label>LC Class. No.: </label>QE109  / .A32 no. 15 
<br/><br/><label>Dewey Class. No.: </label>553.6809772