There are 7 matches

Collection Authorizer Collection name Reference
337J. Sepkoski Geisonoceras community, Denley Ls. (lower Trenton Group) Chatfieldian - Ordovician 4 - New York Titus (1982)
338J. Sepkoski Triarthrus community, "Dolgeville facies" of lower Trenton Group, no formation n Trentonian - Ordovician 4 - New York Titus and Cameron (1976)
76089P. Novack-Gottshall Sugar River Limestone, Roaring Brook Chatfieldian - Ordovician 4 - New York Titus and Cameron (1976)
76090P. Novack-Gottshall Sugar River Limestone, Trenton Gorge Chatfieldian - Ordovician 4 - New York Titus and Cameron (1976)
76091P. Novack-Gottshall Denley Limestone, Roaring Brook Chatfieldian - Ordovician 4 - New York Titus and Cameron (1976)
76092P. Novack-Gottshall Denley Limestone, Trenton Gorge Shermanian - Ordovician 4 - New York Titus and Cameron (1976)
76093P. Novack-Gottshall Denley Limestone, Dolgeville Chatfieldian - Ordovician 4 - New York Titus and Cameron (1976)

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