Selby Formation (NY,VT?)
Selby Limestone (NY*)
Selby Limestone of Black River Group (NY)
Selby Member of Chaumont Formation (NY)
Selby Member of Rockland Formation (NY)
Hounsfield Metabentonite [Bed] (NY).
Type section: along Selby Creek, 1 mi north of Napanee Station, in Lot 22, Conc. III, Richmond Twp., Lennox and Addington Cos., southern Ontario, Canada (Kay, 1937).
For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.
Asterisk (*) indicates usage by the U.S. Geological Survey. Other usages by state geological surveys.
"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 does not conform with nomenclatural guidelines (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005). This may be explained within brackets ([ ]).