Synchrony between Early Jurassic extinction, oceanic anoxic event, and the Karoo-Ferrar flood basalt volcanism

Geology

Volumn 28, Issue 8, 2000, Pages 747-750

  Palfy J ^a   Smith, P L ^a  

^a DEPARTMENT OF ZOOLOGY   (Hungary)

Author keywords

Extinction; Flood basalt; Oceanic anoxic event; Time scale; Toarcian

Indexed keywords

BINARY ALLOYS; FLOODS; LEAD ALLOYS; LIGHT EXTINCTION; URANIUM ALLOYS;

CAUSAL RELATIONSHIPS; FLOOD BASALT; FLOOD BASALT VOLCANISM; OCEANIC ANOXIC EVENT; REGIONAL RESPONSE; TIME-SCALES; TOARCIAN; VOLCANIC ACTIVITIES;

BASALT;

ANOXIA; EXTINCTION; FLOOD BASALT; JURASSIC; MASS EXTINCTION; PLIENSBACHIAN; TOARCIAN; VOLCANISM;

EID: 84874952507     PISSN: 00917613     EISSN: None     Source Type: Journal    
DOI: 10.1130/0091-7613(2000)028<0747:SBEJEO>2.3.CO;2     Document Type: Article

References (42)

1. Diversity analysis of Lower Jurassic bivalves of the Andean Basin and the Pliensbachian-Toarcian mass extinction
2. 39Ar dating of the Siberian Traps, USSR: Evaluation of the two major extinction events relative to episodes of flood-basalt volcanism in the USSR and the Deccan Traps, India
3. Diversification and extinction in the history of life
4. A massive phytoplankton bloom induced by an ecosystem-scale iron fertilization experiment in the equatorial Pacific Ocean
5. Large igneous provinces: Crustal structure, dimensions and external consequences
6. Mass extinctions in the last 300 million years: One impact and seven flood basalts?
7. The timing and duration of the Karoo igneous event, Southern Gondwana
8. Synchronous emplacement of Ferrar and Karoo dolerites and the early breakup of Gondwana
9. 39Ar age spectrum methods
10. 39Ar technique to plagioclase and glass from the Kirkpatrick Basalt, Antarctica
11. A Mesozoic time scale
12. The Pliensbachian and Tithonian extinction events
13. Recovery of the marine fauna in Europe after the end-Triassic and early Toarcian mass extinctions
14. Estimates of the amount and rate of sea-level change across the Rhaetian-Hettangian and Pliensbachian-Toarcian boundaries (latest Triassic to Early Jurassic)
15. Paleomagnetism of the Karoo igneous rocks in South Africa
16. 39Ar geochronology
17. Toarcian oceanic event in deep-sea sediments
18. An ammonite zonation for the Toarcian (Lower Jurassic) of the North American Cordillera
19. The early Toarcian (Jurassic) anoxic event: Stratigraphic, sedimentary, and geochemical evidence
20. Lower Jurassic epicontinental carbonates and mudstones from England and Wales: Chemostratigraphic signals and the early Toarcian anoxic event
21. Jurassic manganese carbonates of central Europe and the early Toarcian anoxic event
22. The early Toarcian anoxic event in the western most Tethys (Subbetic): Paleogeographic and paleobiogeographic significance
23. Strontium isotopes in Early Jurassic sea-water
24. The Pliensbachian-Toarcian (Lower Jurassic) extinction event
25. Early Jurassic mass extinction: A global long-term event
26. Sr and Nd isotopes at the Permian/Triassic boundary: A record of climate change
27. Extensive 200-million-year-old continental flood basalts of the Central Atlantic magmatic province
28. Strontium isotope profile of the early Toarcian (Jurassic) oceanic anoxic event, the duration of ammonite biozones, and belemnite paleotemperatures
29. 39Ar ages for the Dufek layered mafic intrusion, Antarctica: Implications for the age of the Ferrar large igneous province
30. A U-Pb age from the Toarcian (Lower Jurassic) and its use for time scale calibration through error analysis of biochronologic dating
31. Timing the end-Triassic mass extinction: First on land, then in the sea?
32. 39Ar time scale for the Jurassic
33. Flood basalt volcanism during the last 250 million years
34. Periodicity of extinctions in the geologic past
35. Synchrony and causal relations between Permian-Triassic boundary crises and Siberian flood volcanism
36. 39Ar dating
37. An ammonite zonation for the Lower Jurassic of Canada and the United States: The Pliensbachian
38. Flood basalts and extinction events
39. The role of basalt weathering in the Sr isotope budget of the oceans
40. Estimation of primary productivity in the Toarcian Tethys-A novel approach based on TOC, reduced sulphur and manganese contents
41. Jurassic brachiopods from the Bakony Mts. (Hungary): Global and local effects on changing diversity