Gable, Dolores J.,  1922- <br/><br/>
Hornblendes from a region of high-grade metamorphism, Front Range, Colorado / 
by Dolores J. Gable and Vertie C. Smith 
 - Washington, D.C :  United States Government Printing Office,  1975. 
 - iv, 35 p. :  ill. ;  24 cm. 
 - Geological Survey bulletin ;  1392 .
<br/><br/>Bibliography: p. 33-35 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hornblende--Front Range (Colo. and Wyo.)<br/>Metamorphism (Geology)--Colorado--Front Range<br/>Metamorphism (Geology)--Wyoming--Front Range<br/>Mineralogy--Front Range, Colo. and Wyo<br/>Geology--Survey--Colorado
<br/><br/><label>Dewey Class. No.: </label>557.308