TY - RPRT TI - Geologic map of Precambrian Rocks, Rawhide Buttes West quadrangle and part of Rawhide Buttes East quadrangle, Hartville Uplift, Goshen and Niobrara Counties, Wyoming AU - W. C. Day AU - P.K. Sims AU - G. L. Snyder AU - A.B. Wilson AU - T. L. Klein AU - Z. E. Peterman AU - Kiyoto Futa AU - R. E. Zartman PY - 1999 DO - 10.3133/i2635 UR - https://pubs.usgs.gov/publication/i2635 ID - i2635 ER -