Usage:
Jackson Bluff Formation (FL*)
Jackson Bluff Formation of Alum Bluff Group (FL)
Geologic age:
late Tertiary (late Pliocene)**
Type section, locality, area and/or origin of name:
Type section: Jackson Bluff on Ochlockonee River in drainage ditch and face of road-metal borrow pit, Leon Co., northwestern FL (Puri and Vernon, 1964).
AAPG geologic province:
Florida platform*
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 ([ ]).