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Keywords from Image Description:
Hogback. anaglyph Outcrops of dipping Cretaceous sandstone stand out as resistant ledges in contrast to the softweathering Cretaceous marine shale layers that lie beneath the flats and slope areas This view is along the NotomBullfrog Road wr usgs gov html USGS Gov Free for all use PDUSGov Tectonic landforms Cretaceous geology Capitol