Geology and mineral resource assessment of the Challis 1o X 2o Quadrangle, Idaho / 
edited by Frederick S. Fisher and Kathleen M. Johnson 
 - Washington, D.C. :  United States Government Printing Office,  1995 
 - 1v. (various pagings) :  ill. ;  28 cm. +  24 maps 
 - U.S. Geological Survey professional paper ;  1525 .
<br/><br/> Text is accompanied with a consisting of maps, bearing the title as the main text  A study of the geologic and tectonic settings of mineral deposits and an assessment of the mineral resources in the Challis 1ox2o quadrangle, Idaho 
<br/><br/><label>ISBN: </label> Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Idaho Falls (Idaho)--Maps<br/>Mines and mineral resources--Idaho Falls (Idaho)--Maps