Lab number Site Province / State Normalized age δ13C (per mil)
I-3788 EeBi-2 (Port au Choix 3) NL 4290 ± 110 -25.0
I-3817 5BL67 (Hungry Whistler) CO
I-3818 5JF10 (Van Bibber Creek) CO
I-3856 5BL147 (Olson) CO
I-388
I-3880
I-3893
I-3894 3CT16 (Banks) AR
I-3895
I-3911 NfVi-2 YT 260 ± 90 -25.0
I-3917 3830 ± 100 -25.0
I-3918 4080 ± 105 -25.0
I-3922 23BE146 (Boney Spring) MO 16580 ± 220 -25.0
I-3927
I-3928
I-3929 36MR-VP (Leap's Bog) PA
I-3930 36MR-VP (Leap's Bog) PA
I-3931 1300 ± 100 -25.0
I-3946 16IB23 (Salt Mine Valley) LA 10900 ± 300 -25.0
I-3948 16IB23 (Salt Mine Valley) LA 12000 ± 400 -25.0
I-3956 MePm-1 (Kamut Lake) NU 290 ± 90 -20.0
I-3957 LiPk-1 (Acasta Lake) NT 6970 ± 360 -25.0
I-396 1JA181 (Russell Cave) AL
I-3962 26CH18/5 (Lovelock Cave)
I-3963 26CH18/5 (Lovelock Cave)
I-3964
I-3965
I-397 1JA181 (Russell Cave) AL
I-3973 IeKn-6 (Seahorse Gully) MB 2080 ± 95
I-3974 3380 ± 100 -25.0