Factors contributing to high δ13C values in Cryogenian limestones of western Mongolia

Earth and Planetary Science Letters

Volumn 196, Issue 3-4, 2002, Pages 99-111

  Shields, Graham A ^a,e   Brasier, Martin D ^b   Stille, Peter ^c   Dorjnamjaa, Dorj iin ^d  

^a UNIVERSITY OF OTTAWA   (Canada)

^b UNIVERSITY OF OXFORD   (United Kingdom)

^c UMR 7063   (France)

^d INSTITUTE OF CHEMISTRY AND CHEMICAL TECHNOLOGY   (Mongolia)

^e JAMES COOK UNIVERSITY   (Australia)

Author keywords

Anomalies; Carbon; Cerium; Limestone; Mongolia; Neoproterozoic; Stable isotopes

Indexed keywords

CARBON ISOTOPE; CARBONATE ROCK; CERIUM; GEOCHEMISTRY; LIMESTONE; PROTEROZOIC; STABLE ISOTOPE;

MONGOLIA;

EID: 0036261287     PISSN: 0012821X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0012-821X(02)00461-2     Document Type: Article

References (37)

1. Neoproterozoic-Paleozoic geography and tectonics: Review, hypothesis, environmental speculation
2. Critical evidence for a great infra-Cambrian glaciation
3. Isotopes, ice ages, and terminal Proterozoic earth history
4. A Neoproterozoic snowball
5. Early animal evolution emerging views from comparative biology and geology
6. Secular variations in carbon isotope ratios from upper Proterozoic successions of Svalbard and East Greenland
7. 13C in marine organic matter and isotopic fractionation in the global biogeochemical cycle of carbon during the past 800 Ma
8. Carbon and its isotopes in mid-oceanic basaltic glasses
9. Carbon and nitrogen isotopes in the mantle
10. Geochemical cycles of carbon and sulfur
11. Neoproterozoic variation in the C-isotopic composition of seawater: Stratigraphic and biogeochemical implications
12. Integrated chemostratigraphy and biostratigraphy of the upper Windermere Supergroup, NW Canada: Implications for Neoproterozoic correlations and the early evolution of animals
13. 13C-enriched carbonate and organic matter in the Neoproterozoic sediments of the Bambuí Group, Brazil
14. Integrated chemo- and biostratigraphic calibration of early animal evolution: Neoproterozoic-early Cambrian of Southwest Mongolia
15. Neoproterozoic chemostratigraphy and correlation of the Port Askaig glaciation, Dalradian Supergroup of Scotland
16. A chemostratigraphic overview of the late Cryogenian interglacial sequence in the Adelaide fold-thrust belt, South Australia
17. Carbon isotopes and the rise of atmospheric oxygen
18. The Vendian record of Sr- and C-isotopic variations in seawater: Implications for tectonics and paleoclimate
19. Global methanotropy at the Archean-Proterozoic transition
20. Neogene growth of the sedimentary organic carbon reservoir
21. 2 during the Late Ordovician
22. Glacial facies associations in a Neoproterozoic back-arc setting, Zavkhan Basin, SW Mongolia
23. Two or four Neoproterozoic glaciations
24. The Sr, C and O isotopic evolution of Neoproterozoic seawater
25. Towards a new calibration scheme for the terminal Proterozoic
26. Dating the 840-544 Ma Neoproterozoic interval by isotopes of strontium carbon, and sulfur in seawater, and some interpretative models
27. Stratified oceans and oxygenation of the late Precambrian environment: A post-glacial geochemical record from the Neoproterozoic of W. Mongolia
28. Rare earth elements in sedimentary rocks; influence of provenance and sedimentary processes
29. Isotopic evolution of the biogeochemical carbon cycle during the Proterozoic eon
30. Late Ordovician mass extinction in the Selwyn Basin, Northwestern Canada: Geochemical, sedimentological, and paleontological evidence
31. A global carbon isotope excursion (SPICE) during the Late Cambrian: Relation to trilobite extinctions, organic-matter burial and sea level
32. Stable carbon and oxygen isotope geochemistry of the upper Visingsö Group (early Neoproterozoic), Southern Sweden
33. Ediacaran carbon isotope stratigraphy of South Australia: An initial study
34. Interpreting carbon-isotope excursions Strangelove oceans
35. Redox cycling of rare earth elements in the suboxic zone of the Black Sea
36. Diagenetic constraints on the use of the cerium anomaly as a palaeoenvironmental indicator
37. Application of the Ce anomaly as a paleoredox indicator the ground rules