Lab number Site Province / State Normalized age δ13C (per mil)
GX-16873 33OT9 (Petersen) OH 480 ± 70
GX-16874 33ER409 (Weilnau) OH 2135 ± 125
GX-16875 33SA40B (Crown) OH 800 ± 70
GX-16876 33ER85 (Seaman's Fort) OH 1575 ± 75
GX-16893 ME15.238 (Vogel Point) ME 975 ± 75
GX-16894 ME15.233 (Mudford/Mugford(?)) ME 2915 ± 130
GX-16950 12420 ± 420
GX-1696 FlUa-1 (Skoglund's Landing) BC 4165 ± 130 -25.0
GX-16960-A
GX-16964-K
GX-17
GX-17004 AKXMK058 (Cape Gull) 750 ± 110
GX-17005 AKXMK058 (Cape Gull) 730 ± 120
GX-17006 AKXMK058 (Cape Gull) 525 ± 60
GX-17007 AKXMK058 (Cape Gull) 590 ± 105
GX-17008 AKXMK058 (Cape Gull) 510 ± 105
GX-17009 AKXMK058 (Cape Gull) 550 ± 85
Gx-17016 TrouMagrite 26580 ± 1310 0.0
GX-17017 SUNK-1835 (Trou Magrite) 26580 ± 1310 -25.0
Gx-17017 A TrouMagrite 22700 ± 1150 0.0
Gx-17017A SUNK-1835 (Trou Magrite) 22700 ± 1150 -20.0
GX-17017A TrouMagrite 22700 ± 1150 0.0
Gx-17017G TrouMagrite 26580 ± 1310 0.0
GX-17017G TrouMagrite 26580 ± 1310 0.0
GX-1702 MkPk-7 (Lapointe) NU 3220 ± 120 -20.0
GX-17020 14CO330 560 ± 100 -24.4
GX-17021 14CO330 625 ± 105 -25.2
GX-17022 14CO102 390 ± 125 -21.9
GX-17023 14CO102 250 ± 165 -25.3
GX-1708 ME30.42 (Goddard) ME