The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Sulfates in the North Polar Region of Mars Detected by OMEGA/Mars Express
Abstract
The Observatoire pour la Minéralogie, l'Eau, les Glaces, et l'Activité (OMEGA) imaging spectrometer observed the northern circumpolar regions of Mars at a resolution of a few kilometers. An extended region at 240°E, 85°N, with an area of 60 kilometers by 200 kilometers, exhibits absorptions at wavelengths of 1.45, 1.75, 1.94, 2.22, 2.26, and 2.48 micrometers. These signatures can be unambiguously attributed to calcium-rich sulfates, most likely gypsum. This region corresponds to the dark longitudinal dunes of Olympia Planitia. These observations reveal that water alteration played a major role in the formation of the constituting minerals of northern circumpolar terrains.
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
Mars Surface Diversity as Revealed by the OMEGA/Mars Express Observations
Bibring, J.-P., Langevin, Y., Gendrin, A., Gondet, B., Poulet, F., Berthé, M., Soufflot, A., Arvidson, R., Mangold, N., Mustard, J., et al. (2005) · Science · doi:10.1126/science.1108806 · Cited by 973
Self-citationParker, T. J., Stephen Saunders, R., & Schneeberger, D. M. (1989) · Icarus · doi:10.1016/0019-1035(89)90027-4 · Cited by 376
Cited by
Global Mineralogical and Aqueous Mars History Derived from OMEGA/Mars Express Data
Bibring, J.-P., Langevin, Y., Mustard, J. F., Poulet, F., Arvidson, R., Gendrin, A., Gondet, B., Mangold, N., Pinet, P., Forget, F., et al. (2006) · Science · doi:10.1126/science.1122659 · Cited by 1,667
Self-citationDetection of perchlorate and the soluble chemistry of martian soil at the phoenix lander site
Hecht, M. H., Kounaves, S. P., Quinn, R. C., West, S. J., Young, S. M. M., Ming, D. W., Catling, D. C., Clark, B. C., Boynton, W. V., Hoffman, J., et al. (2009) · Science · doi:10.1126/science.1172466 · Cited by 1,166
Sulfates in Martian Layered Terrains: The OMEGA/Mars Express View
Gendrin, A., Mangold, N., Bibring, J.-P., Langevin, Y., Gondet, B., Poulet, F., Bonello, G., Quantin, C., Mustard, J., Arvidson, R., et al. (2005) · Science · doi:10.1126/science.1109087 · Cited by 986
Self-citationMars Surface Diversity as Revealed by the OMEGA/Mars Express Observations
Bibring, J.-P., Langevin, Y., Gendrin, A., Gondet, B., Poulet, F., Berthé, M., Soufflot, A., Arvidson, R., Mangold, N., Mustard, J., et al. (2005) · Science · doi:10.1126/science.1108806 · Cited by 973
Self-citationMineralogy of the Martian Surface
Ehlmann, B. L., & Edwards, C. S. (2014) · Annual Review of Earth and Planetary Sciences · doi:10.1146/annurev-earth-060313-055024 · Cited by 761
Metadata
- Authors
- Langevin, Y., Poulet, F., Bibring, J.-P., & Gondet, B.
- Venue
- Science
- Published
- 2005-03-11
- Volume
- 307
- Issue
- 5715
- Pages
- 1584-1586
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2064799463
- Cited by
- 518
- References
- 2
- FWCI
- 22.06
- 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: Sulfates in the North Polar Region of Mars Detected by OMEGA/Mars Express. https://app.cochat.ai/papers/10.1126/science.1109091
- The paper
- Langevin, Y., Poulet, F., Bibring, J.-P., & Gondet, B. (2005). Sulfates in the North Polar Region of Mars Detected by OMEGA/Mars Express. Science. https://doi.org/10.1126/science.1109091
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.
