Paleomagnetic study of French guyana early jurassic dolerites: Hypothesis of a multistage magmatic event

Earth and Planetary Science Letters

Volumn 184, Issue 1, 2000, Pages 155-168

  Nomade, S ^a   Theveniaut H ^b   Chen, Y ^a   Pouclet, A ^a   Rigollet, C ^a  

^a UNIVERSITÉ D'ORLÉANS   (France)

^b BRGM   (France)

Author keywords

Anisotropy; Diabase; French Guiana; Magmatism; Magnetic susceptibility; Paleomagnetism

Indexed keywords

DOLERITE; JURASSIC; MAGMATISM; MAGNETIC SUSCEPTIBILITY; PALEOMAGNETISM;

FRENCH GUIANA;

EID: 0034481720     PISSN: 0012821X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0012-821X(00)00305-8     Document Type: Article

References (33)

1. Mafic dyke swarms of Brazil
2. Extensive 200-million-year-old continental flood basalts of the Central Atlantic magmatic province
3. Age of Jurassic continental tholeites of French Guyana, Suriname and Guinea: Implications for the initials opening of the Central Atlantic Ocean
4. Flood basalts and hotspot track plume heads and tails
5. Mantle plumes and continental tectonics
6. Mechanical aspects of postglacial volcanism and tectonics of the Reykjanes Peninsula, South-West Iceland
7. Anatomy of basaltic volcano
8. Anisotropy of magnetic susceptibility and remanence: Developments in the characterization of tectonic, sedimentary and igneous fabric
9. Diabase dykes emplacement in Oman ophiolite: A magnetic fabric study with reference to geochemistry
10. Palaemagnetism of the Roraima dolerites
11. Palaeomagnetism of Suriname dolerites
12. Problems in palaeomagnetic synthesis illustrated by results from Permo-Triassic dolerites in Guyana
13. Trissic paleomagnetism of the northern South America
14. A renew the geochronology of the Amazonian Craton: Tectonic implications
15. Total U/Pb and Rb/Sr synthetics Imataca serie, Guyana shield, Venezuela
16. Le Precambrien des Guyanes
17. A solution model for coexisting iron-titanium oxides
18. Magnetic fabric and its sagnification in the Florianopolis dykes swarm, southern Brazil
19. The least-squares lines and plane and the analysis of paleomagnetic data
20. Dispersion on a sphere
21. Magma flow directions in dykes of the Koolau complex, Oahu, determined from magnetic fabric studies
22. Flow and emplacement direction determined for selected basaltic bodies using magnetic susceptibility anisotropy measurements
23. Evidence from magnetic fabric for the flow pattern of magma in the Mackenzie giant radiating dyke swarn
24. Thermal evolution of the Central Atlantic margins: Continental break-up above a Mezosoic super plume
25. Giant dyke swarns: Characteristics, distribution and geotectonic applications
26. Magnetic fabric and its significance in the 1400 Ma Mearly diabase dykes of Labrador, Canada
27. Paleomagnetism applied to lateritic profiles to assess saprolite and duricrust formation processes: The example of the Mont Baduel profile Baduelprofile (French Guiana)
28. A triassic, jurassic and cretaceous timescale