@misc{indiciae46586d8d659c, title = {Geological investiagtions of radioactive deposits : Semiannual progress report-December 1, 1954 to May 31, 1955}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1955}, doi = {10.3133/tei540}, url = {https://pubs.usgs.gov/publication/tei540}, note = {Source identifier: tei540} }