U. S. GEOLOGICAL SURVE>i 
BULLETIN NO. 338 PL. 
WAR EAGLE IRON-ORE DEPOSIT, NORTH OF IRON SPRINGS. 
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IS. IRON-ORE CONTACT DEPOSIT AT DESERT MOUND, LOOKING WEST. 
Iron ore forms the main hill. To the right is foot-wall andesite; to the left Homestake limestone. The 
lower slope in the foreground is composed of Homestake limestone and Pinto sandstone. 
