Buzzard Knob Member of Weverton Formation (MD*,PA,VA*,WV*)
Early Cambrian*
Type section: along State Route 491 just north of Buzzard Knob in Raven Rock Hollow northeast of Smithsburg, Washington Co., MD (Brezinski, 1992).
Piedmont-Blue Ridge province*
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 ([ ]).