~ Mile 0: Contact of Moenkopi Formation and underlying Kaibab Formation at Lees Ferry. Mileage along the river trip starts at the Colorado River boat ramp at Lees Ferry with mile-by-mile descriptions provided by Belnap and Belnap (1989).
The URL is: https://gotbooks.miracosta.edu/gonp/grca/river/html2/grca1004.htm
Last modified: 9/9/2010
