The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Atmospheric Oxygen: Isotopic Composition and Solubility Fractionation
Abstract
Atmospheric oxygen has been found to be enriched in oxygen-18 by 23.5 ± 0.3 per mil relative to average ocean water (SMOW). Oxygen dissolved in seawater is further enriched in oxygen-18 by 0.85 per mil at 0°C. The temperature dependence of the solubility enrichment is given by ε (per mil) = 0.85— 0.010 t (°C). This result is in good agreement with earlier measurements of the solubility effect in distilled water.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Craig, H. (1957) · Geochimica et Cosmochimica Acta · doi:10.1016/0016-7037(57)90024-8 · Cited by 4,170
Self-citationStandard for Reporting Concentrations of Deuterium and Oxygen-18 in Natural Waters
Craig, H. (1961) · Science · doi:10.1126/science.133.3467.1833 · Cited by 2,013
Self-citation
Research works printed but not linked: 9
- BOTTINGA, Y, OXYGEN ISOTOPE FRACTIONATION BETWEEN CO2 AND WATER AND ISOTOPIC COMPOSITION OF MARINE ATMOSPHERIC CO2, EARTH AND PLANETARY SCIENCE LETTERS 5: 285 (1969).
- CRAIG, H, TRANSACTIONS OF THE AMERICAN GEOPHYSICAL UNION 51: 325 (1970).
- DOLE, M, ISOTOPIC COMPOSITION OF ATMOSPHERIC OXYGEN AND NITROGEN, GEOCHIMICA ET COSMOCHIMICA ACTA 6: 65 (1954). · DOI · Paper page
- KLOTS, C.E., J CHEM PHYS 38: 890 (1961).
- KROOPNICK, P.M., TRANSACTIONS OF THE AMERICAN GEOPHYSICAL UNION 52: 255 (1971).
- KROOPNICK P.M. THESIS U CALIFORNIA (1971).
- LANE G.A. THESIS NORTHWESTERN (1955).
- ONEIL, J.R., A METHOD FOR OXYGEN ISOTOPE ANALYSIS OF MILLIGRAM QUANTITIES OF WATER AND SOME OF ITS APPLICATIONS, JOURNAL OF GEOPHYSICAL RESEARCH 71: 4955 (1966). · DOI
- 10.1126/science.168.3928.247 · DOI
Cited by
Compilation of stable isotope fractionation factors of geochemical interest
Friedman, I., & O'Neil, J. R. (1977) · Professional Paper · doi:10.3133/pp440kk · Cited by 2,691
Isotopic fractionation and the quantification of 17 O anomalies in the oxygen three-isotope system
Miller, M. F. (2002) · Geochimica et Cosmochimica Acta · doi:10.1016/s0016-7037(02)00832-3 · Cited by 444
Balci, N., Shanks, W. C., Mayer, B., & Mandernack, K. W. (2007) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2007.04.017 · Cited by 425
Benson, B. B., & Krause, D. (1980) · Limnology and Oceanography · doi:10.4319/lo.1980.25.4.0662 · Cited by 256
The δ18O of dissolved O2 in seawater: A unique tracer of circulation and respiration in the deep sea
Bender, M. L. (1990) · Journal of Geophysical Research: Oceans · doi:10.1029/jc095ic12p22243 · Cited by 121
Metadata
- Authors
- Kroopnick, P., & Craig, H.
- Venue
- Science
- Published
- 1972-01-07
- Volume
- 175
- Issue
- 4017
- Pages
- 54-55
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2029741085
- Cited by
- 571
- References
- 2
- FWCI
- 13.05
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Atmospheric Oxygen: Isotopic Composition and Solubility Fractionation. https://app.cochat.ai/papers/10.1126/science.175.4017.54
- The paper
- Kroopnick, P., & Craig, H. (1972). Atmospheric Oxygen: Isotopic Composition and Solubility Fractionation. Science. https://doi.org/10.1126/science.175.4017.54
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.