Usage:
Britton Clay (TX)
Britton Clay of Eagle Ford Group (TX)
Britton Formation of Eagle Ford Group (TX*)
Britton Member of Eagle Ford Formation (TX)
Geologic age:
early Late Cretaceous (Cenomanian)*
Type section, locality, area and/or origin of name:
Not synopsized to date.
AAPG geologic province:
South Oklahoma folded belt*
Ouachita folded belt*
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 ([ ]).