Radiometric, magnetic, and gravity study of the Quixadá batholith, central Ceará domain (NE Brazil): Evidence for Pan-African/Brasiliano extension-controlled emplacement

Journal of South American Earth Sciences

Volumn 15, Issue 5, 2002, Pages 543-551

  Lopes De Castro, David ^a   Mariano Gomes Castelo Branco, Raimundo ^a   Martins, Guttenberg ^a   Araújo De Castro, Neivaldo ^b  

^a FEDERAL UNIVERSITY OF CEARÁ   (Brazil)

^b UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Deformation; Emplacement; Geophysics; Granite

Indexed keywords

DEFORMATION; EMPLACEMENT; EXTENSIONAL TECTONICS; GRANITE; GRAVITY ANOMALY; MAGNETIC ANOMALY; PAN AFRICAN OROGENY; REMOTE SENSING;

BRAZIL;

EID: 0036774986     PISSN: 08959811     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0895-9811(02)00082-2     Document Type: Article

References (23)

1. The Pombal granite pluton: Magnetic fabric, emplacement and relationship with the Brazilian strike slip settings of NE Brazil (Paraíba State)
2. Robust polynomial fitting method for regional gravity estimation
3. Tectonic history of Borborema Province
4. L'origine des dômes gneissiques: Modèles et tests
5. Major Precambrian nappes of Brazilian belt, Ceará, northeast Brazil
6. U-Pb and Sm-Nd geochronological constraints on the crustal evolution and basement architecture of Ceará State, NW Borborema Province, NE Brazil: Implications for the existence of the paleoproterozoic supercontinent 'Atlantic'
7. Nd- and Sr-isotopic and U-Pb geochronologic constraints for evolution of the Shoshonitic Brasiliano Bom Jardim and Toritama complexes: Evidence for a Transamazonian enriched mantle under Borborema Tectonic Province, Brazil
8. Granite emplacement mechanism and tectonic controls: Inferences from deformation studies
9. Magma emplacement and shear zone nucleation and development in northeast Brazil (Fazenda Nova and Pernambuco shear zone-State of Pernambuco)
10. Tectono-thermal evolution, magma emplacement, and shear zone development in Caruaru area (Borborema Province, NE Brazil)
11. A Fortran-77 computer program for three-dimensional analysis of gravity anomalies with variable density contrast
12. Alguns aspectos petrográficos e geoquímicos do batólito de Quixadá (CE)
13. Granitóides do Ceará: Regiāo de Quixadá-Solonópole
14. Crustal regime of deformation and ascent of granitic magma
15. Modification of the regional stress field by magma intrusion and formation of tabular granitic plutons
16. The structure of the Dalradian rocks in west Fanad, county Donegal