TY - RPRT TI - Episodic incision of the Colorado River in Glen Canyon, Utah AU - C. D. Garvin AU - Thomas C. Hanks AU - R.C. Finkel AU - A.M. Heimsath PY - 2005 DO - 10.1002/esp.1257 UR - https://pubs.usgs.gov/publication/70029301 ID - 70029301 ER -