Lab number Site Province / State Normalized age δ13C (per mil)
I-819
I-8193
I-8194
I-8195
I-820 5MN40 (Shavano Spring) CO 2100 ± 220 -25.0
I-8204 9-70E
I-8208 DjRi-7 (South Yale) BC 5240 ± 100
I-821 5MN40 (Shavano Spring) CO 2695 ± 180 -25.0
I-822 1JA181 (Russell Cave) AL
I-823 1JA181 (Russell Cave) AL
I-8237 33MU76 (Philo II) OH
I-824 1JA181 (Russell Cave) AL
I-8243 42SL (Bonneville, Stockton Bar)
I-8247 DhAi-2 (Cape Freels 2) NL 1145 ± 80
I-8248 DeAl-2 (Brown's Beach) NL 1165 ± 80
I-8249 DeAl-2 (Brown's Beach) NL 1155 ± 80
I-825 1JA181 (Russell Cave) AL
I-8256 19ES256 (Saugus Quarry) MA
I-8257 19ES256 (Saugus Quarry) MA
I-826 1JA181 (Russell Cave) AL
I-827 1JA181 (Russell Cave) AL
I-8272
I-8273
I-8274
I-8275
I-828 1JA181 (Russell Cave) AL
I-8280 5BL170 (Ptarmigan) CO
I-8281 5BL141 (Blue Lake Valley) CO
I-829 1JA181 (Russell Cave) AL
I-8294 DcHv-___1 (Snake Arm Inlet) ON 1390 ± 185