Wilshire, Howard Gordon,  1926- <br/><br/>
Petrology and stratigraphy of the Fra Mauro Formation at the Apollo 14 site, 
by H. G. Wilshire and E. D. Jackson 
 - Washington, D.C. :  United States Government Printing Office,  1972 
 - 26 p. :  ill. ;  29 cm. 
 - Geological Survey professional paper ;  785 .
<br/><br/> Prepared on behalf of the National Aeronautics and Space Administration 
<br/><br/>Bibliography: p. 25-26 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lunar petrology
<br/><br/><label>Dewey Class. No.: </label>552.109991