Amber before the Book Cliffs explaining the changes in Cretaceous stratigraphy.
Camera model NIKON D70 Shutter speed 1/250 Aperture f/16.0 Maximum aperture f/3.5 Exposure bias 0.00 Exposure Normal program Focal length 18mm Flash Off Metering CenterWeightedAverage ISO sensitivity 200 Latitude 38.945393˚ N Longitude 109.41164˚ W Location Thompson, Thompson, Thompson, Grand, Utah, United States