TY - RPRT TI - Contributions to the geology of uranium and thorium by the United States Geological Survey and Atomic Energy Commission for the United Nations International Conference on Peaceful Uses of Atomic Energy, Geneva, Switzerland, 1955 AU - Lincoln R. Page AU - Hobart E. Stocking AU - Harriet B. Smith PY - 1956 DO - 10.3133/pp300 UR - https://pubs.usgs.gov/publication/pp300 ID - pp300 ER -