TY - RPRT TI - Long-term intermittent connection between the western Snake River Plain and Columbia basin: A two-phased incision history of Hells Canyon AU - Lydia M. Staisch AU - Jim E. O'Connor AU - Charles M. Cannon AU - Christopher S. Holm-Denoma AU - Maxwel Fredrick Schwid PY - 2026 DO - 10.1130/b39068.1 UR - https://pubs.usgs.gov/publication/70276736 ID - 70276736 ER -