TY  - RPRT
TI  - In situ calibration of a high-resolution gamma-ray borehole sonde for assaying uranium-bearing sandstone deposits
AU  - J.H. Day
PY  - 1985
DO  - 10.1016/0168-9002(85)90830-7
UR  - https://pubs.usgs.gov/publication/70013200
ID  - 70013200
ER  -