Skip to main content
Advanced Search

Filters: Tags: geolography (X)

1 result (44ms)   

View Results as: JSON ATOM CSV
thumbnail
This Open-File report is a digital physiographic map database.This physiographic map of the Grand Canyon is modified fromprevious versions by Billingsley and Hendricks (1989), andBillingsley and others (1997). The boundary is drawn approximatelyalong the topographic rim of the Grand Canyon and its tributarycanyons between Lees Ferry and Lake Mead (shown in red). Severalisolated small mesas, buttes, and plateaus are within this area,which overall encompasses about 2,600 square miles.The Grand Canyon lies within the southwestern part of the Colorado Plateaus of northern Arizona between Lees Ferry, Colorado River Mile 0, and Lake Mead, Colorado River Mile 277. Limestone rocks of the Kaibab Formation form most of the...


    map background search result map search result map Physiographic Rim of The Grand Canyon, Arizona: A Digital Database Physiographic Rim of The Grand Canyon, Arizona: A Digital Database