National Geologic Map Database
General Information
- Title: Lithostratigraphy and depositional environments of the Ancell Group in central Illinois; a Middle Ordovician carbonate-siliciclastic transition
- Author(s): Shaw, T.H., and Schreiber, B.C.
- Publishing Organization: Society of Economic Paleontologists and Mineralogists
- Series and Number: SEPM Core Workshop, 15th, Dallas, TX, 1991 no. 15 [p. 309-351]
- Larger Work: Lomando, A.J., and Harris, P.M., eds., Mixed carbonate-siliciclastic sequences
- Publication Date: 1991
- Cross Section: Yes
- Find more maps in this area with mapView
- Corrections to this entry?
* See base map disclaimer below
* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.