TY - RPRT TI - Mineral resources of the San Rafael Swell Wilderness Study Areas, including Muddy Creek, Crack Canyon, San Rafael Reef, Mexican Mountain, and Sids Mountain Wilderness study areas, Emery County, Utah AU - S. Bartsch-Winkler AU - R. P. Dickerson AU - H. N. Barton AU - A. E. McCafferty AU - V. J. S. Grauch AU - Hayati Koyuncu AU - Keenan Lee AU - J. S. Duval AU - S.R. Munts AU - D.A. Benjamin AU - T. J. Close AU - D. A. Lipton AU - T.R. Neumann AU - S.L. Sillett PY - 1990 DO - 10.3133/b1752 UR - https://pubs.usgs.gov/publication/b1752 ID - b1752 ER -