McCulloh, Thane Hubert,  1926- <br/><br/>
The promise of precise borehole gravimetry in petroleum exploration and exploitation, 
by Thane H. McCulloh. 
 - Washington,  1966. 
 - iii, 12 p.  illus.  27 cm. 
 - Geological Survey circular 531 .
 - Geological Survey (U.S.).  Circular 531. .
<br/><br/> "A paper presented at the Third Symposium on the Development of Petroleum Resources of Asia and the Far East, ECAFE, Tokyo, Japan, November 1965." 
<br/><br/>Bibliography: p. 11-12. 
<br/><br/><label>LCCN: </label>gs 66000254  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum--Research.<br/>Prospecting--Geophysical methods.<br/>Gravimeters (Geophysical instruments)
<br/><br/><label>LC Class. No.: </label>QE75  / .C5 no. 531