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Pyramid Peak folio, California
(Geological Survey (United States), 1896)
Parker folio, South Dakota
(Geological Survey (United States), 1903)
Patuxent folio, Maryland-District of Columbia
(Geological Survey (United States), 1907)
Clifton folio Arizona
(Geological Survey (United States), 1905)
Gadsden folio, Alabama
(Geological Survey (United States), 1896)
Menominee special folio, Michigan
(Geological Survey (United States), 1900)
Wartburg folio, Tennessee
(Geological Survey (United States), 1897)
New Athens-Okawville folio, Illinois
(Geological Survey (United States), 1921)
Syracuse-Lakin folio, Kansas
(Geological Survey (United States), 1920)
Rico folio, Colorado
(Geological Survey (United States), 1905)