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Keywords from Image Description:
FOUR STORIES HIGH SQUARE TOWER HOUSE WAS BUILT ABOUT YEARS AGO IN SHALLOW CAVE OF NAVAJO CANYON NARA . Scope and content General notes Local identifier DA Environmental Protection Agency NARAAuthor Norton Boyd Photographer File FOURSTORIESHIGH SQUARETOWERHOUSE WASBUILTABOUTYEARSAGOINASHALLOWCAVEOFNAVAJOCANYONNARA tif tif