[HTML][HTML] Structural inheritance in amagmatic rift basins: Manifestations and mechanisms for how pre-existing structures influence rift-related faults

A Samsu, S Micklethwaite, JN Williams… - Earth-Science …, 2023 - Elsevier
In the context of rift basin formation, structural inheritance describes the influence of pre-
existing structures on new rift-related structures, including faults. Pre-existing structures in …

The influence of structural inheritance and multiphase extension on rift development, the NorthernNorth Sea

TB Phillips, H Fazlikhani, RL Gawthorpe, H Fossen… - …, 2019 - Wiley Online Library
Abstract The northern North Sea rift evolved through multiple rift phases within a highly
heterogeneous crystalline basement. The geometry and evolution of syn‐rift depocenters …

A compilation of igneous rock volumes at volcanic passive continental margins from interpreted seismic profiles

MM Gallahue, S Stein, CA Stein, D Jurdy… - Marine and Petroleum …, 2020 - Elsevier
The rifting and breakup of continents, and subsequent seafloor spreading, give rise to
passive continental margins, many of which are underlain by enormous volumes of igneous …

Lithospheric structure of the Malawi Rift: Implications for magma‐poor rifting processes

EA Njinju, EA Atekwana, DS Stamps… - …, 2019 - Wiley Online Library
Our understanding of how magma‐poor rifts accommodate strain remains limited largely
due to sparse geophysical observations from these rift systems. To better understand the …

[HTML][HTML] Characteristics of continental rifting in rotational systems: New findings from spatiotemporal high resolution quantified crustal scale analogue models

TC Schmid, G Schreurs, J Adam - Tectonophysics, 2022 - Elsevier
Continental rifts are the expression of regional horizontal stretching and are in modelling
studies often assumed to be the result of orthogonal or oblique extension. However …

Terrestrial heat flow in the Malawi Rifted Zone, East Africa: Implications for tectono-thermal inheritance in continental rift basins

EA Njinju, F Kolawole, EA Atekwana, DS Stamps… - Journal of Volcanology …, 2019 - Elsevier
Rift basins show the widest range of heat flow values compared to passive continental
margins and intracratonic sag basins. Elevated heat flow is often used to infer …

Relations between inherited basement fabric and fault nucleation in a continental setting: The Rio do Peixe Basin, NE Brazil

GV Ramos, DL Vasconcelos, FO Marques… - Marine and petroleum …, 2022 - Elsevier
The control of normal fault growth by preexisting basement structures is still a worldwide
matter of debate. The objectives of the present study are (i) to investigate where rift faults …

The Malawi active fault database: An onshore‐offshore database for regional assessment of seismic hazard and tectonic evolution

JN Williams, LNJ Wedmore, CA Scholz… - Geochemistry …, 2022 - Wiley Online Library
Abstract We present the Malawi Active Fault Database (MAFD), an open‐access (https://doi.
org/10.5281/zenodo. 5507190) geospatial database of 113 fault traces in Malawi and …

Controls on rift faulting in the north basin of the Malawi (Nyasa) Rift, East Africa

DJ Shillington, CA Scholz, PRN Chindandali… - …, 2020 - Wiley Online Library
Abstract The North Basin of the Malawi Rift is an active, early‐stage rift segment that
provides the opportunity to quantify cumulative and recent faulting patterns in a young rift …

Development of the Nyika Plateau, Malawi: A long lived paleo‐surface or a contemporary feature of the East African Rift?

MF McMillan, SC Boone, BP Kohn… - Geochemistry …, 2022 - Wiley Online Library
Abstract Northern Malawi's Nyika Plateau is a 3,700 km2 large, highly elevated (∼ 2,500 m)
plateau located at the western margin of the Miocene‐Recent Malawi rift and the confluence …