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Keywords from Image Description:
Flume Suspended Boulder NYPL bGF F. en Flume Suspended Boulder nypl org Scan by NYPL Flume Suspended Boulder American scenery Stereoscopic studies Canyons Rocks Boulders The Miriam and Ira Wallach Division of Art Prints and Photographs Photography Collection dabccffdabc GFF Robert Dennis collection of stereoscopic views deadeeaa