1. Locatable mineral reports for Colorado, South Dakota, and Wyoming provided to the U.S.D.A. Forest Service in fiscal years 2003-2005 Author/Creator: Wilson, Anna B. (Anna Burack) Publication/Creation: [Reston, Va.] : U.S. Geological Survey, 2006 Resource Type: Book Edition: Version 1.0. Access & Availability: Loading
2. Isotopic ages of rocks in the northern Front Range, Colorado Author/Creator: Wilson, Anna B. (Anna Burack) Publication/Creation: Denver, Colo. : U.S. Geological Survey, 2006 Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
3. Colorado Mineral Belt revisited : an analysis of new data Author/Creator: Wilson, Anna B. (Anna Burack) Publication/Creation: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, [2003] Resource Type: Book Access & Availability: Loading
4. Mineral resources of the Borah Peak Wilderness Study Area, Custer County, Idaho Author/Creator: Wilson, Anna B. (Anna Burack) Publication/Creation: Washington : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading