Snyder, George L.  1927- <br/><br/>
Precambrian petrochemistry of the northern Park Range, Colorado, and its implications for studies of crustal derivation / 
by George L. Snyder, Elaine L. Brandt and Vertie C. Smith 
 - Washington :  United States Government Printing Office,  1988 
 - iv, 116 p. :  ill., [2] folded maps (in pocket) ;  29 cm. 
 - Geological Survey professional paper ;  1343 .
<br/><br/>Bibliography: p. 72-75 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rocks, Metamorphic<br/>Petrology--Park Range (Colo. and Wyo.)<br/>Geochemistry--Park Range (Colo. and Wyo.)<br/>Geology, Stratigraphic--Precambrian<br/>Geology--Park Range (Colo. and Wyo.)
<br/><br/><label>Dewey Class. No.: </label>553.2820978866