globalchange  > 影响、适应和脆弱性
DOI: 10.1007/s00531-012-0789-9
Scopus记录号: 2-s2.0-84872300549
论文题名:
The influence of basement structure on the evolution of the Bicorb-Quesa Diapir (eastern Betics, Iberian Peninsula): Contractive thin-skinned deformation above a pre-existing extensional basement fault
作者: Rubinat M.; Roca E.; Escalas M.; Queralt P.; Ferrer O.; Ledo J.J.
刊名: International Journal of Earth Sciences
ISSN: 14373254
出版年: 2013
卷: 102, 期:1
起始页码: 25
结束页码: 41
语种: 英语
英文关键词: Basement fault ; Betics ; Contraction ; Extension ; Rejuvenation ; Salt diapir
Scopus关键词: basement rock ; compression ; contraction ; extensional tectonics ; fault ; fault geometry ; Miocene ; salt dome ; tectonic evolution ; tectonic reconstruction ; Iberian Peninsula
英文摘要: On the basis of an analysis of structural surface data in addition to previously available and new magnetotelluric data, it was possible to reconstruct the evolution of Bicorb-Quesa Diapir. This was initiated as a reactive diapir in relation to a basement fault. The reactive diapir was rejuvenated by a thin-skinned compression during the Paleogene and rose during an extensional early-middle Miocene phase. Later, in the middle Miocene, the diapir was squeezed and then, in the late Miocene, was extensionally reactivated. The current reconstruction allows us to analyse a diapir affected by a thin-skinned contractional deformation located on top of a pre-existing basement fault. Our study highlights the role played by the geometric relationship between the propagation direction of the cover deformation and the basement fault. © 2012 Springer-Verlag.
URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84872300549&doi=10.1007%2fs00531-012-0789-9&partnerID=40&md5=9913120f4faf50937fab04c26d582d81
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/70602
Appears in Collections:影响、适应和脆弱性
气候减缓与适应

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作者单位: Group of Geodynamics and Basin Analysis, Departament de Geodinàmica i Geofísica, Facultat de Geologia, Institut GEOMODELS, Universitat de Barcelona, 08028 Barcelona, Spain

Recommended Citation:
Rubinat M.,Roca E.,Escalas M.,et al. The influence of basement structure on the evolution of the Bicorb-Quesa Diapir (eastern Betics, Iberian Peninsula): Contractive thin-skinned deformation above a pre-existing extensional basement fault[J]. International Journal of Earth Sciences,2013-01-01,102(1)
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