- Usage in publication:
-
- Kinderhook group
- Modifications:
-
- Revised
- AAPG geologic province:
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- Lincoln anticline
- Ozark uplift
- Iowa shelf
Summary:
Revised in that Kinderhook divided into, in ascending order, Louisiana limestone (new), Hannibal shales (new), and Chouteau limestone (revised). Divisions of Kinderhook occur in Des Moines and Marshall Cos, IA, Iowa shelf; Marion and Pike Cos, MO, Lincoln anticline; and Pettis, Greene, and Ste. Genevieve Cos, Ozark uplift. Measured at Louisiana and Burlington sections. Underlies Osage group; oldest Mississippian unit discussed.
Source: GNU records (USGS DDS-6; Denver GNULEX).
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 ([ ]).