TY - RPRT TI - Radium isotope geochemistry of thermal waters, Yellowstone National Park, Wyoming, USA AU - N.C. Sturchio AU - John K. Bohlke PY - 1993 DO - 10.1016/0016-7037(93)90057-4 UR - https://pubs.usgs.gov/publication/70231542 ID - 70231542 ER -