W. John Nelson.
Bulletin 100. 1995. 144pp.,2 pls. Pl 1. Structural Features in Ilinois. 1993. Scale, 1:500,000. 30 x 52 inches. Pl 2. Fluorspar Area Fault Complex and Shawneetown Fault Zone with Associated Structures, 1993. Scale, 1:250,000. 16 x 25 inches.
Bulletin Combo get both Bulletin 95 and 104 for $10 and save!
Bulletin 95: Handbook of Illinois Stratigraphy
Bulletin 104 Wedron and Mason Groups: Lithostratigraphic Reclassification of Deposits of the Wisconsin Episode, Lake Michigan Lobe Area
Bulletin Combo get all 3 Bulletins 95, 104, and 107 for $25 and save!
Bulletin 104: Wedron and Mason Groups: Lithostratigraphic Reclassification of Deposits of the Wisconsin Episode, Lake Michigan Lobe Area
Bulletin 107: Sequence Stratigraphy of the Lower Chesterian (Missippian) Strata of the Illinois Basin
PRAIRIE RESEARCH INSTITUTE 615 E. Peabody Drive, Room 139 Champaign, IL 61820 Phone: 217-244-2414