Table 2.
Line/date | Method | δ17O (‰) | 1σ (±) | δ18O (‰) | 1σ (±) | δ2H (‰) | 1σ (±) | d‐excess (‰) | 1σ (±) | 17O‐excess (per meg) | 1σ (per meg) | H2O (%) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
L3‐28/1/15 | CRDS | 0.12 | 0.05 | 0.21 | 0.07 | −51.23 | 0.14 | −52.3 | 0.4 | 21 | 15 | 21.3 |
L4‐29/1/15 | CRDS | 0.20 | 0.04 | 0.35 | 0.04 | −50.83 | 0.12 | −52.8 | 0.3 | 27 | 15 | 20.8 |
L5‐30/1/15 | CRDS | 0.23 | 0.04 | 0.42 | 0.10 | −50.91 | 0.23 | −53.3 | 0.6 | 19 | 11 | 20.9 |
L4‐30/1/15 | IRMS | 0.36 | 0.05 | 0.67 | 0.09 | ‐ | ‐ | ‐ | ‐ | 7 | 3 | 20.5 |
L5‐30/1/15 | IRMS | 0.35 | 0.01 | 0.65 | 0.02 | ‐ | ‐ | ‐ | ‐ | 10 | 8 | 20.6 |
L2‐30/1/15 | IRMS | 0.29 | 0.03 | 0.52 | 0.05 | ‐ | ‐ | ‐ | ‐ | 11 | 3 | 20.9 |
L1‐30/1/15 | IRMS | 0.34 | 0.09 | 0.62 | 0.17 | ‐ | ‐ | ‐ | ‐ | 10 | 4 | 20.7 |
L2‐30/1/15 | IRMS | 0.29 | 0.10 | 0.53 | 0.19 | ‐ | ‐ | ‐ | ‐ | 9 | 7 | 20.6 |
L3‐30/1/15 | IRMS | 0.17 | 0.11 | 0.32 | 0.20 | ‐ | ‐ | ‐ | ‐ | 0 | 8 | 20.8 |
L4‐30/1/15 | IRMS | 0.17 | 0.03 | 0.31 | 0.06 | ‐ | ‐ | ‐ | ‐ | 10 | 4 | 20.8 |
L5‐30/1/15 | IRMS | 0.28 | 0.06 | 0.51 | 0.10 | ‐ | ‐ | ‐ | ‐ | 9 | 4 | 20.4 |
L6‐30/1/15 | CRDS | 0.16 | 0.04 | 0.25 | 0.07 | −50.89 | 0.52 | −54.2 | 0.5 | 18 | 7 | 20.9 |
L1‐03/2/15 | CRDS | 0.13 | 0.05 | 0.16 | 0.09 | −50.34 | 0.32 | −51.6 | 0.6 | 33 | 8 | 20.8 |
L2‐03/2/15 | CRDS | 0.14 | 0.02 | 0.25 | 0.03 | −51.28 | 0.17 | −53.3 | 0.2 | 8 | 14 | 21.9 |
L4‐04/2/15 | CRDS | 0.17 | 0.02 | 0.30 | 0.05 | −51.48 | 0.29 | −53.9 | 0.4 | 20 | 16 | 20.4 |
L5‐05/2/15 | CRDS | 0.13 | 0.02 | 0.21 | 0.02 | −51.81 | 0.10 | −53.5 | 0.1 | 23 | 14 | 20.3 |
L1‐09/2/15 | CRDS | 0.16 | 0.02 | 0.27 | 0.04 | −51.59 | 0.27 | −53.8 | 0.1 | 13 | 14 | 20.7 |
L2‐09/2/15 | CRDS | 0.12 | 0.02 | 0.18 | 0.03 | −51.88 | 0.09 | −53.3 | 0.2 | 21 | 13 | 20.5 |
L3‐10/2/15 | CRDS | 0.18 | 0.03 | 0.29 | 0.04 | −51.63 | 0.19 | −54.0 | 0.2 | 18 | 16 | 20.9 |
L6‐18/2/15 | CRDS | 0.07 | 0.03 | 0.11 | 0.04 | −51.80 | 0.18 | −53.4 | 0.2 | 20 | 12 | 20.8 |
L1‐22/2/15 | CRDS | 0.20 | 0.02 | 0.33 | 0.03 | −51.24 | 0.20 | −54.7 | 0.2 | 32 | 10 | 20.7 |
L3‐04/2/15 | CRDS | 0.17 | 0.03 | 0.30 | 0.04 | −50.39 | 0.23 | −52.9 | 0.1 | 11 | 13 | 20.7 |
L4‐02/3/15 | CRDS | 0.16 | 0.02 | 0.29 | 0.02 | −50.80 | 0.08 | −53.1 | 0.2 | 12 | 11 | 20.1 |
L1‐03/3/15 | CRDS | 0.19 | 0.02 | 0.32 | 0.03 | −51.27 | 0.19 | −53.8 | 0.2 | 17 | 13 | 20.9 |
L2‐05/3/15 | CRDS | 0.23 | 0.02 | 0.41 | 0.02 | −50.36 | 0.35 | −53.5 | 0.5 | 18 | 7 | 20.6 |
L3‐06/3/15 | CRDS | 0.37 | 0.04 | 0.66 | 0.05 | −50.80 | 0.18 | −56.1 | 0.3 | 17 | 15 | 20.2 |
L4‐08/3/15 | CRDS | 0.18 | 0.02 | 0.32 | 0.03 | −51.74 | 0.13 | −54.3 | 0.2 | 12 | 15 | 21.9 |
L5‐09/3/15 | CRDS | 0.28 | 0.03 | 0.50 | 0.05 | −50.64 | 0.19 | −54.6 | 0.2 | 19 | 10 | 19.9 |
L6‐11/3/15 | CRDS | 0.22 | 0.01 | 0.40 | 0.01 | −51.31 | 0.10 | −54.5 | 0.2 | 3 | 11 | 20.7 |
L1‐12/3/15 | CRDS | 0.28 | 0.03 | 0.52 | 0.03 | −51.16 | 0.06 | −55.3 | 0.2 | 12 | 13 | 20.8 |
L6‐13/3/15 | CRDS | 0.18 | 0.02 | 0.31 | 0.05 | −50.63 | 0.36 | −53.1 | 0.2 | 15 | 15 | 20.7 |
L3‐22/3/15 | CRDS | 0.25 | 0.02 | 0.45 | 0.03 | −50.50 | 0.30 | −54.5 | 0.5 | 6 | 16 | 20.4 |
L4‐23/3/15 | CRDS | 0.21 | 0.03 | 0.39 | 0.03 | −51.29 | 0.18 | −53.2 | 0.4 | 9 | 15 | 20.5 |
L6‐26/3/15 | CRDS | 0.22 | 0.03 | 0.43 | 0.03 | −50.28 | 0.21 | −53.7 | 0.2 | −5 | 16 | 20.8 |
L6‐27/3/15 | CRDS | 0.24 | 0.01 | 0.41 | 0.02 | −50.81 | 0.22 | −54.1 | 0.1 | 18 | 10 | 20.7 |
L5‐30/3/15 | CRDS | 0.21 | 0.03 | 0.37 | 0.03 | −51.10 | 0.23 | −54.0 | 0.2 | 16 | 12 | 21.2 |
L4‐01/4/15 | CRDS | 0.16 | 0.03 | 0.29 | 0.03 | −50.81 | 0.15 | −53.1 | 0.4 | 0 | 12 | 20.9 |
L3‐02/4/15 | CRDS | 0.22 | 0.02 | 0.37 | 0.03 | −50.64 | 0.39 | −53.7 | 0.2 | 19 | 15 | 20.8 |
L1‐20/4/15 | CRDS | 0.16 | 0.03 | 0.29 | 0.03 | −50.01 | 0.27 | −52.4 | 0.4 | 5 | 13 | 20.5 |
L2‐21/4/15 | CRDS | 0.04 | 0.06 | 0.04 | 0.12 | −50.66 | 0.65 | −50.3 | 0.4 | 27 | 9 | 20.3 |
L5‐21/4/15 | CRDS | 0.13 | 0.04 | 0.21 | 0.06 | −50.87 | 0.38 | −52.6 | 0.3 | 6 | 13 | 20.9 |
L3‐22/4/15 | CRDS | 0.18 | 0.02 | 0.32 | 0.02 | −50.59 | 0.27 | −53.1 | 0.2 | 13 | 15 | 20.9 |
L4‐22/4/15 | CRDS | 0.07 | 0.02 | 0.09 | 0.02 | −51.39 | 0.18 | −52.4 | 0.2 | 20 | 14 | 20.8 |
L3‐22/4/15 | CRDS | 0.14 | 0.03 | 0.24 | 0.06 | −50.99 | 0.39 | −52.8 | 0.4 | 8 | 13 | 20.9 |
L4‐22/4/15 | CRDS | 0.03 | 0.02 | 0.03 | 0.02 | −51.24 | 0.18 | −51.7 | 0.1 | 17 | 14 | 20.7 |
AVG | CRDS | 0.18 | 0.31 | −51.02 | −53.4 | 15 | 20.7 | |||||
STD | ±0.07 | ±0.13 | ±0.49 | ±1.1 | ±8 | ±0.4 | ||||||
AVG | IRMS | 0.27 | 0.49 | ‐ | ‐ | ‐ | 8 | 20.7 | ||||
STD | ±0.07 | ±0.14 | ±4 | ±0.2 |