W. K. Wallace Marwan A. Wartes R.F. Swenson C. G. Mull Julie A. Dumoulin E. E. Harris E.S. Finzel R.R. Reifenstuhl A.M. Loveland P.R. Peapples 2007 application/pdf 10.14509/15757 en Alaska Department of Natural Resources Geologic map of the Siksikpuk River area, Chandler Lake quadrangle, Alaska reports