["First" and "Second" Cheektowaga Bentonites are listed here as one entry.]
/First Cheektowaga Bentonite (NY)
/Second Cheektowaga Bentonite (NY)
[Two names should not be derived from the same geographic feature (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005, 2021).]
Early Devonian
Type localities in the Federal Crushed Stone Company quarry, 500 Como Park Blvd., Cheektowaga, Erie Co., NY (Conkin, 1987).
Appalachian basin
For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.
Asterisk (*) indicates published by U.S. Geological Survey authors.
"No current usage" (†) implies that a name has been abandoned or has fallen into disuse. Former usage and, if known, replacement name given in parentheses ( ).
Slash (/) indicates name conflicts with nomenclatural guidelines (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005, 2021). May be explained within brackets ([ ]).