AGS / Geology / Stratigraphy / Ozark Plateaus / Tertiary
Gravel
Age: Tertiary Period
Distribution: Eastern margin of the Ozark Plateaus in northern Arkansas
Geology: Scattered deposits of gravel present on isolated hills lying above Paleozoic and Cretaceous(?) rocks. This sequence has not been assigned to a specific stratigraphic unit or studied in detail.
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Gravels near Possum Grape, Arkansas. |
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Gravel deposits sitting approx 250 ft. above the white river north of Rosie, Arkansas. Also known as Rosie boulder site. |
