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WEATHER
Glen Canyon Group (AZJgc;0)
Geologic Formation
in
AZ
,
UT
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Lithology
Sandstone
Siltstone
Geologic Age
Norian – Toarcian (210 Ma – 180 Ma ago)
Geologic Unit Label
Jgc
Conspicuous red, cross-bedded Wingate Sandstone and the conspicuously cross-bedded, eolian, red to buff Navajo Sandstone form prominent cliffs in northern Arizona. These two sandstone units are separated by variably colored siltstone, silty sandstone, and sandstone of the Kayenta and Moenave Formations. (180-210 Ma)
—
USGS
Taxonomy
Classified As
Geologic Formation
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