The Morrison Formation— a large Late Jurassic geologic formation in the Colorado Plateau region of the Western United States. Fossilized Late Jurassic North American animals of the Kimmeridgian and Tithonian ages are found in its paleontological sites, located primarily in western Colorado and eastern Utah.
Pages in category "Morrison Formation"
The following 12 pages are in this category, out of 12 total. This list may not reflect recent changes.
The Morrison Formation— a large Late Jurassic geologic formation in the Colorado Plateau region of the Western United States. Fossilized Late Jurassic North American animals of the Kimmeridgian and Tithonian ages are found in its paleontological sites, located primarily in western Colorado and eastern Utah.
Pages in category "Morrison Formation"
The following 12 pages are in this category, out of 12 total. This list may not reflect recent changes.