TY  - RPRT
TI  - Geomorphic history of the Virgin River in the Zion National Park area, Southwest Utah
AU  - Richard Hereford
AU  - Gordon C. Jacoby
AU  - V. Alexander McCord
PY  - 1995
DO  - 10.3133/ofr95515
UR  - https://pubs.usgs.gov/publication/ofr95515
ID  - ofr95515
ER  -