Glover, Lynn <br/><br/>
Geology of the Coamo Area, Puerto Rico, and its relation to the volcanic arc-trench association / 
by Lynn Glover III ; prepared in cooperation with the Commonwealth of Puerto Rico Economic Development Administration, Industrial Research Department 
 - Washington :  United States Government Printing Office,  1971 
 - iv, 102 p. :  ill., maps (4 fold. col. in pocket) ;  29 cm 
 - Geological Survey professional paper ;  636 .
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 96-98 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology, Stratigraphic--Cretaceous<br/>Geology, Stratigraphic--Tertiary<br/>Geology--Puerto Rico--Coamo region
<br/><br/><label>Dewey Class. No.: </label>557.295