Kelly, William Crowley, 1929-  Kelly, William Crowley, 1929- <br/><br/>
Telluride ores of Boulder County, Colorado / 
[by] William C. Kelly [and] Edwin N. Goddard. 
 - [Boulder] :  Geological Society of America,  1969. 
 - Geological Society of America. Memoir ;  109 .
 - Memoir (Geological Society of America) ;  109. .
<br/><br/>Bibliography: p. 191-197. 
<br/><br/><label>ISBN: </label>0813711096 
<br/><br/><label>LCCN: </label>68055353 //r893 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tellurium ores -- Colorado -- Boulder County--Tellurium ores -- Colorado -- Boulder County--Tellurium ores -- Colorado -- Boulder County<br/>Ore deposits -- Colorado -- Boulder County--Ore deposits -- Colorado -- Boulder County--Ore deposits -- Colorado -- Boulder County<br/>Mineralogy -- Colorado -- Boulder County--Mineralogy -- Colorado -- Boulder County--Mineralogy -- Colorado -- Boulder County
<br/><br/><label>LC Class. No.: </label>TN490.T5  / K4 
<br/><br/><label>Dewey Class. No.: </label>553/.499