The volcanic Bidahochi Formation
Summary
The volcanic Bidahochi Formation caps and protects the Chinle Formation exposures along the Painted Desert Mesa at the north end of the park. The gap between the Bidahochi and Chinle Formations represents about 200 million years of time.
Tags
35 08805465698242
109 80638885498047 petrified forest national park
arizona
articles
petrified forest national park
bidahochi formation
bidahochi formation caps
chinle formation exposures
chinle formations
bidahochi
desert mesa
million years
national parks gallery
ultra high resolution
high resolution
Date
1916 - 2020
Location
Source
National Parks Gallery
Link
Copyright info
Public Domain Dedication