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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:55, 24 July 2008		516 × 411 (17 KB)	Yllosubmarine	{{Information |Description={{en|1=Stephen Tyng Mather (first director of the United States National Park Service) and his staff in Washington, D.C., 1927 or 1928. From left to right: Arno B. Cammerer, Arthur E. Demaray, Stephen T. Mather, George A. Moskey

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  • Cục Công viên Quốc gia Hoa Kỳ