TY  - RPRT
TI  - Semi-quantitative determination of uranium and stratigraphic correlation by gamma-ray logging of drill holes in carnotite deposits
AU  - Kenneth Granville Bell
PY  - 1949
DO  - 10.3133/tei87
UR  - https://pubs.usgs.gov/publication/tei87
ID  - tei87
ER  -