Geophysical evidence for breakup volcanism in the Angola and Gabon passive margins

O. Fernandez; A. Olaiz; L. Cascone; P. Hernandez; A. de F. Pereira; J. Tritlla; M. Ingles; B. Aida; I. Pinto; R. Rocca; C. Sanders; A. Herrá; N. Tur

doi:10.1016/j.marpetgeo.2020.104330

Geophysical evidence for breakup volcanism in the Angola and Gabon passive margins

O. Fernandez
, A. Olaiz
, L. Cascone
, P. Hernandez
, A. de F. Pereira
, J. Tritlla
, M. Ingles
, B. Aida
, I. Pinto
, R. Rocca
, C. Sanders
, A. Herrá
, N. Tur

Department of Geology

Publications: Contribution to journal › Article › Peer Reviewed

Original language	English
Article number	104330
Number of pages	19
Journal	Marine and Petroleum Geology
Volume	116
DOIs	https://doi.org/10.1016/j.marpetgeo.2020.104330
Publication status	Published - Jun 2020

Funding

The authors would like to thank Repsol and Sonangol EP for the permission to publish this research and for allowing access to the data on which this research is based. The work presented in this article was funded by Repsol and Sonangol EP within the frame of hydrocarbon exploration projects. L. Dafoe, T. Alves and an anonymous reviewer provided very valuable feedback on the manuscript. Sonangol is thanked for permission to publish seismic data from offshore Angola acquired by Ion-GXT, PGS and CGG. TGS is thanked for permission to publish seismic data from offshore Gabon. Gravity maps and modelling were performed in Osais-Montaj.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 14 Life Below Water

Austrian Fields of Science 2012

105106 Geodynamics

Keywords

Gravity and magnetic modelling
Passive margin evolution
Passive margin magmatism
Southern atlantic opening
SEISMIC-REFLECTION
KWANZA BASIN
SOUTH ATLANTIC
EVOLUTION
OCEAN-CONTINENT TRANSITION
EXTENDED CRUST
RIFTED MARGINS
MAGMA-POOR
WEST IBERIA
INSIGHTS

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10.1016/j.marpetgeo.2020.104330

Cite this

@article{cacfcab1ae40451996c550adcc1e82af,

title = "Geophysical evidence for breakup volcanism in the Angola and Gabon passive margins",

keywords = "Gravity and magnetic modelling, Passive margin evolution, Passive margin magmatism, Southern atlantic opening, SEISMIC-REFLECTION, KWANZA BASIN, SOUTH ATLANTIC, EVOLUTION, OCEAN-CONTINENT TRANSITION, EXTENDED CRUST, RIFTED MARGINS, MAGMA-POOR, WEST IBERIA, INSIGHTS",

author = "O. Fernandez and A. Olaiz and L. Cascone and P. Hernandez and Pereira, \{A. de F.\} and J. Tritlla and M. Ingles and B. Aida and I. Pinto and R. Rocca and C. Sanders and A. Herr{\'a} and N. Tur",

year = "2020",

month = jun,

doi = "10.1016/j.marpetgeo.2020.104330",

language = "English",

volume = "116",

journal = "Marine and Petroleum Geology",

issn = "0264-8172",

publisher = "ELSEVIER SCI LTD",

}

TY - JOUR

T1 - Geophysical evidence for breakup volcanism in the Angola and Gabon passive margins

AU - Fernandez, O.

AU - Olaiz, A.

AU - Cascone, L.

AU - Hernandez, P.

AU - Pereira, A. de F.

AU - Tritlla, J.

AU - Ingles, M.

AU - Aida, B.

AU - Pinto, I.

AU - Rocca, R.

AU - Sanders, C.

AU - Herrá, A.

AU - Tur, N.

PY - 2020/6

Y1 - 2020/6

KW - Gravity and magnetic modelling

KW - Passive margin evolution

KW - Passive margin magmatism

KW - Southern atlantic opening

KW - SEISMIC-REFLECTION

KW - KWANZA BASIN

KW - SOUTH ATLANTIC

KW - EVOLUTION

KW - OCEAN-CONTINENT TRANSITION

KW - EXTENDED CRUST

KW - RIFTED MARGINS

KW - MAGMA-POOR

KW - WEST IBERIA

KW - INSIGHTS

UR - https://www.scopus.com/pages/publications/85081667671

U2 - 10.1016/j.marpetgeo.2020.104330

DO - 10.1016/j.marpetgeo.2020.104330

M3 - Article

AN - SCOPUS:85081667671

SN - 0264-8172

VL - 116

JO - Marine and Petroleum Geology

JF - Marine and Petroleum Geology

M1 - 104330

ER -

Geophysical evidence for breakup volcanism in the Angola and Gabon passive margins

Funding

UN SDGs

Austrian Fields of Science 2012

Keywords

Access to Document

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