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Keywords from Image Description:
Frost work Minn. NYPL bGF F. en Frost work Minn nypl org Scan by NYPL Frost work Minn Winter Ice industry The Miriam and Ira Wallach Division of Art Prints and Photographs Photography Collection adffdcfaddabc GFF Robert Dennis collection of stereoscopic views deceadeeaa NYPGF repo nypl org File Frost work Minn NYPL bGF