TY  - RPRT
TI  - Estimating limiting age for pleistocene erosional surfaces in central Montana by uranium-series dating of associated travertines
AU  - Barney J. Szabo
AU  - D. A. Lindsey
PY  - 2006
DO  - 10.1002/esp.3290110212
UR  - https://pubs.usgs.gov/publication/70014511
ID  - 70014511
ER  -