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Data sets Publications Expeditions Thesaurus
Clinton Group  search
BTChronostratigraphic Units
 .Phanerozoic
 ..Paleozoic
 ...Silurian
 ....Middle Silurian
 .....Clinton Group
RTOntario
 Virginia
 Ohio
 Pennsylvania
 New York
 Maryland
 West Virginia
 Michigan
 Keefer Sandstone
 Rochester Formation
 Rose Hill Formation
SNIncludes Willowvale Shale, Rose Hill Formation, Keefer Sandstone, Rochester Formation, Osgood Formation, Laurel Formation, Waldron Formation, Reynales Formation, Irondequoit Formation, Decew Formation, Neahga Formation, Thorold Formation, Maplewood Format