Evidence for a widespread carbon isotopic event associated with late middle Ordovician sedimentological and faunal changes in Estonia

Geological Magazine

Volumn 136, Issue 1, 1999, Pages 49-62

  Ainsaar, Leho ^a   Meidla, Tõnu ^a   Martma, Tõnu ^b  

^a UNIVERSITY OF TARTU   (Estonia)

^b TALLINN UNIVERSITY OF TECHNOLOGY   (Estonia)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0002457752     PISSN: 00167568     EISSN: None     Source Type: Journal    
DOI: 10.1017/S001675689900223X     Document Type: Article

References (5)

1. HAYNES, J. T., MELSON, W. G. & KUNK, M. J. 1995. Composition of biotite phenocrysts in Ordovician tephras casts doubt on the proposed trans-Atlantic correlation of the Millbrig K-bentonite (United States) and Kinnekulle K-bentonite (Sweden). Geology 23, 847-50.
2. SIDARAVIČIENÈ, N. 1992. Ordovician ostracodes of Lithuania. Vilnius: LitNIGRI, 252 pp. (in Russian).
3. 12C in lower Paleozoic articulate brachiopods: Implications for the isotopic composition of seawater. Geochimica et Cosmochimica Acta 56, 431-43.
4. WEBBY, B. D. 1984. Ordovician reefs and climate: a review. In Aspects of the Ordovician System (ed. D. L. Bruton), pp. 89-100. Palaeontological Contributions from the University of Oslo, 295.
5. WENZEL, B. & JOACHIMSKI, M. M. 1996. Carbon and oxygen isotopic composition of Silurian brachiopods (Gotland/Sweden): palaeoceanographic implications. Palaeogeography, Palaeoclimatology, Palaeoecology 122, 143-66.