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Excavation

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20190526-K3ii-06936.jpg Mauna Kea silverswordThumbnailsGround FloorMauna Kea silverswordThumbnailsGround FloorMauna Kea silverswordThumbnailsGround FloorMauna Kea silverswordThumbnailsGround FloorMauna Kea silverswordThumbnailsGround FloorMauna Kea silverswordThumbnailsGround FloorMauna Kea silverswordThumbnailsGround Floor

Blue Knob State Park, Pennsylvania, USA