Pitman, Janet K. <br/><br/>
Regional diagenetic patterns in the St. Peter Sandstone :  implications for brine migration in the Illinois Basin / 
by Janet K. Pitman, Martin B. Goldhaber, and Christoph Spoetl 
 - Washington :  United States Government Printing Office,  1997 
 - iii, 17 p. ;  29 cm. 
 - U.S. Geological Survey bulletin ;  2094-A .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diagenesis--Illinois Basin<br/>Geology, Stratigraphic--Ordovician
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Saint Peter Sandstone
<br/><br/><label>Dewey Class. No.: </label>552.5