Myers Shale of Pocono Group (WV*,MD*)
Myers Shale (WV)
Little Mountain member (informal) (WV)
Mississippian, Early*
Mississippian, Late
Meramecian
Type section: exposures on the Myers place, in Meadow Brook Valley, Berkeley Co., east-central WV (Stose and Swartz, 1912).
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 ([ ]).