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Holyoke folio, Massachusetts-Connecticut
(Geological Survey (United States), 1898)
Tenmile district special folio, Colorado
(Geological Survey (United States), 1898)
Richmond folio, Kentucky
(Geological Survey (United States), 1898)
Boise folio, Idaho
(Geological Survey (United States), 1898)
London folio, Kentucky
(Geological Survey (United States), 1898)
Roseburg folio, Oregon
(Geological Survey (United States), 1898)
Big Trees folio, California
(Geological Survey (United States), 1898)