TY - RPRT TI - Progress report on the geology and uranium deposits of the Gas Hills area, Fremont and Natrona counties, Wyoming AU - Howard Davis Zeller AU - Paul E. Soister AU - H.J. Hyden PY - 1955 DO - 10.3133/tei560 UR - https://pubs.usgs.gov/publication/tei560 ID - tei560 ER -