TY  - RPRT
TI  - Implications of the miocene(?) crooked ridge river of northern arizona for the evolution of the colorado river and grand canyon
AU  - Ivo Lucchitta
AU  - Richard F. Holm
AU  - Baerbel K. Lucchitta
PY  - 2013
DO  - 10.1130/ges00861.1
UR  - https://pubs.usgs.gov/publication/70118579
ID  - 70118579
ER  -