Usage:
Clarkson Till (NE)
Geologic age:
Pleistocene
Type section, locality, area and/or origin of name:
["Type section"] (subsurface): ground water survey test hole A22-2-25dc, 8 mi north and 0.5 mi west of Clarkson, in southwest corner of sec. 25, T. 22 N., R. 2 E., Stanton Co., east-central NE (Reed and Dreeszen, 1965).
AAPG geologic province:
Salina 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 ([ ]).