Usage:
Fort Pillow Sand of Wilcox Group (AR*,MO*,TN*)
Geologic age:
Tertiary*
Paleocene*
Type section, locality, area and/or origin of name:
Type section (subsurface): depth-interval 472 to 508 m, Fort Pillow test well, at site of old Fort Pillow on Mississippi River, Lat. 35 deg. 38 min. 39 sec. N., Long. 89 deg. 49 min. 35 sec. W., Lauderdale Co., west-central TN (Moore and Brown, 1969).
AAPG geologic province:
Upper Mississippi embayment*
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 ([ ]).