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A Geoscience Digital Image Library

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TitleTrace Fossils in the Bright Angel Shale at Grand Canyon National Park, Coconino County, Arizona
DescriptionView of trace fossils on fresh exposure of the Bright Angel Shale at Grand Canyon National Park, Arizona. Bright Angel Shale is described as being a fine-grained, thin-bedded, silty shale with a light greenish-gray color. It suggests a marine environment, mainly the deposition of muds in a shallow sea.
ChronostratigraphyCambrian
LithostratigraphyBright Angel Formation
Geologic provinceColorado Plateau
LocationUSA ▹ Arizona ▹ Coconino. Near Grand Canyon. Grand Canyon National Park.
PhotographerJoseph Hartman. 1986.
CollectionJoseph Hartman P06327.
Key wordsGrand Canyon National Park, Bright angel, trace fossils
Tech details1.01 MB. Outcrop. Kodachrome, TIFF format.
GeoDIL number1411