Lab number Site Province / State Normalized age δ13C (per mil)
A-15201 41GR722 TX 1840 ± 40 -18.7
A-15201.1 41GR722 TX 1900 ± 100 -19.3
A-15202 41GR733 TX 1175 ± 85 -18.2
A-15202.1 41GR733 TX 1685 ± 175 -18.2
A-15203 41GR723 TX -22.6
A-15203.1 41GR723 TX 270 ± 35 -23.5
A-15204 2530 ± 120 -16.2
A-15204.1 3015 ± 135 -15.3
A-15205 5070 ± 110 -16.4
A-15205.1 5810 ± 265 -17.5
A-15206 41GR722 TX 795 ± 40 -19.2
A-15206.1 41GR722 TX 830 ± 90 -18.7
A-15207 41GR722 TX 955 ± 45 -19.6
A-15207.1 41GR722 TX 695 ± 70 -19.2
A-15208 41GR722 TX 885 ± 45 -20.5
A-15208.1 41GR722 TX 805 ± 100 -20.3
A-15209 41GR722 TX 915 ± 55 -17.7
A-15209.1 41GR722 TX 955 ± 115 -17.5
A-15210 41GR706 TX 3495 ± 60 -22.6
A-15210.1 41GR706 TX 4110 ± 90 -22.9
A-15211 41GR706 TX 3635 ± 60 -22.0
A-15211.1 41GR706 TX 4020 ± 55 -22.2
A-15212 41GR706 TX 3650 ± 50 -22.1
A-15212.1 41GR706 TX 4215 ± 60 -22.1
A-15213 41GR668 TX -24.9
A-15213.1 41GR668 TX -24.3
A-15214 41GR668 TX 85 ± 30 -24.4
A-15214.1 41GR668 TX -23.9
A-15215 41GR722 TX 260 ± 35 -17.0
A-15215.1 41GR722 TX 440 ± 95 -17.5