TY  - RPRT
TI  - Uranium-trend dating and calibrations for Quaternary sediments
AU  - J.N. Rosholt
AU  - C. A. Bush
AU  - R. R. Shroba
AU  - K. L. Pierce
AU  - G.M. Richmond
PY  - 1985
DO  - 10.3133/ofr85299
UR  - https://pubs.usgs.gov/publication/ofr85299
ID  - ofr85299
ER  -