U. S. GEOLOGICAL SLTRVEY 



BULLETIM 707 PLATE LXXIII 



CURECANTI NEEDLE. 



The most slriking object in Black Canyon is Curecanti Needle, a pyramid of {iranilc 800 or 900 feel 

 hiKh, standing at the moutli of lilue Creek. Photograph furnished by the Denver & Rio Grande 

 Western Railroad. 



