Lab number Site Province / State Normalized age δ13C (per mil)
ISGS-195
ISGS-1956 11MH? (Woodstock) IL 5290 ± 220
ISGS-196 11V? (Indian Springs Mound) IL 890 ± 85 -25.0
ISGS-197 11GE4 (Koster Mounds) IL 5175 ± 85 -25.0
ISGS-198 11GE4 (Koster Mounds) IL 5250 ± 250 -25.0
ISGS-1982 11RA501 (Modoc Rockshelter) IL 4330 ± 90
ISGS-1983 11RA501 (Modoc Rockshelter) IL 4850 ± 70
ISGS-1985 11PK787 (Eagle Slough) IL 5810 ± 90
ISGS-1986 11RA501 (Modoc Rockshelter) IL 4730 ± 70
ISGS-1987 11RA501 (Modoc Rockshelter) IL 4890 ± 200
ISGS-199 11GE4 (Koster Mounds) IL 5070 ± 90 -25.0
ISGS-1990 11RA501 (Modoc Rockshelter) IL 6140 ± 70
ISGS-1991 11RA501 (Modoc Rockshelter) IL 7260 ± 90
ISGS-1994 11RA501 (Modoc Rockshelter) IL 8240 ± 80
ISGS-1995 11RA501 (Modoc Rockshelter) IL 4460 ± 140
ISGS-2
ISGS-201
ISGS-202 11GE4 (Koster Mounds) IL 4880 ± 250 -25.0
ISGS-203
ISGS-204-A 23BO-? (Brynjulfson Cave 1) MO
ISGS-204-B 23BO-? (Brynjulfson Cave 1) MO 34680 ± 2100 -20.0
ISGS-2040 EnkapuneYaMuto (GtJi12) 3030 ± 70 -25.0
ISGS-204A 23BO-? (Brynjulfson Cave 1) MO
ISGS-204B 23BO-? (Brynjulfson Cave 1) MO 34680 ± 2100 -20.0
ISGS-2054 13670 ± 140
ISGS-206
ISGS-207
ISGS-2079 11K? (Biddle Farm) IL 13530 ± 100
ISGS-208
ISGS-2084 Yudinovo-Youdinovo-Judinovo 14300 ± 110 0.0