County: Chautauqua

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Photographer: John Charlton/KGS

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Short description: Ripple marks in Pennsylvanian-age sandstone in Chautauqua County.

Hi-Resolution Version

Credit: This photo may be reproduced for non-commercial and educational purposes. When using this photo in a publication, website, or presentation, please credit Kansas Geological Survey. For information about use for commercial purposes, please contact the KGS editor.