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Keywords from Image Description:
Among the copper mines shaft house NYPL NYPGFGF F. en photographed by Childs nypl org Brubaker Brubaker and Whitesides Among the copper mines shaft house Gems of Lake Superior scenery Copper mining Marquette Mich The Miriam and Ira Wallach Division of Art Prints and Photographs Photography Collection acfdabc GFF Robert Dennis collection