Usage:
Dye Member of Bloyd Shale (AR*)
Dye Shale Member of Bloyd Formation (AR*)
Geologic age:
Early Pennsylvanian (Morrowan)*
Type section, locality, area and/or origin of name:
From E/2 sec. 3 to center of north side sec. 4, T. 14 N., R. 30 W., Washington Co., northwestern AR. Named from Dye Creek (Henbest, 1962).
AAPG geologic province:
Arkoma 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 ([ ]).