Slow-spreading ridges are characterized by heterogeneous architecture and seafloor geology. The association of serpentinized mantle rocks and lower crustal gabbros with basalts and marine sediments is common at the seafloor in the vicinity of slow- and ultraslow-spreading ridges. These rocks are exhumed through low-angle normal faults, referred to as detachment faults, which develop in response to the weak magmatic activity at the ridge axis. A significant part of the ridge spreading is accommodated by detachment faulting that progressively evolves into a domed edifice, known as an oceanic core complex, hosting the exhumed lithologies. These core complexes are key localities for investigating tectono-magmatic processes operating at slow-spr...
International audienceThis study aims to decipher the spatio-temporal chronology of tectonic process...
© Copyright © 2020 Boulanger, France, Deans, Ferrando, Lissenberg and von der Handt. Several ODP-IOD...
A section of ancient fast-spreading ocean crust was sampled at Wadi Gideah, located in the Wadi Tayi...
L'association de roches serpentinisées du manteau et de gabbros de la croûte inférieure avec des bas...
International audienceCrustal architecture at slow-spreading oceanic ridges results from complex int...
Ocean Drilling Program ODP Hole 735B, drilled on Legs 118 and 176, 1508 m of oceanic layer 3 on a tr...
The exposure of gabbroic sequences at Oceanic Core Complexes (OCC) along ultraslow- to slow-spreadin...
International audienceThe exposure of gabbroic sequences at Oceanic Core Complexes (OCC) along ultra...
This PhD work is based on field, petrographic, and geochemical observations of rocks originated at t...
809 deep IODP Hole U1473A at Atlantis Bank, SWIR, is 2.2 km from 1,508‐m Hole 735B and 1.4 from 158‐...
809 deep IODP Hole U1473A at Atlantis Bank, SWIR, is 2.2 km from 1,508‐m Hole 735B and 1.4 from 158‐...
This paper presents the first detailed geologic map of in situ lower ocean crust; the product of six...
Les processus magmatiques qui régissent l'accrétion crustale au niveau des dorsales médio-océaniques...
Expeditions 304 and 305 of the Integrated Ocean Drilling Program cored and logged a 1.4 km section o...
In this work, we examine the tectono-metamorphic evolution of gabbroic rocks of the Atlantis Bank oc...
International audienceThis study aims to decipher the spatio-temporal chronology of tectonic process...
© Copyright © 2020 Boulanger, France, Deans, Ferrando, Lissenberg and von der Handt. Several ODP-IOD...
A section of ancient fast-spreading ocean crust was sampled at Wadi Gideah, located in the Wadi Tayi...
L'association de roches serpentinisées du manteau et de gabbros de la croûte inférieure avec des bas...
International audienceCrustal architecture at slow-spreading oceanic ridges results from complex int...
Ocean Drilling Program ODP Hole 735B, drilled on Legs 118 and 176, 1508 m of oceanic layer 3 on a tr...
The exposure of gabbroic sequences at Oceanic Core Complexes (OCC) along ultraslow- to slow-spreadin...
International audienceThe exposure of gabbroic sequences at Oceanic Core Complexes (OCC) along ultra...
This PhD work is based on field, petrographic, and geochemical observations of rocks originated at t...
809 deep IODP Hole U1473A at Atlantis Bank, SWIR, is 2.2 km from 1,508‐m Hole 735B and 1.4 from 158‐...
809 deep IODP Hole U1473A at Atlantis Bank, SWIR, is 2.2 km from 1,508‐m Hole 735B and 1.4 from 158‐...
This paper presents the first detailed geologic map of in situ lower ocean crust; the product of six...
Les processus magmatiques qui régissent l'accrétion crustale au niveau des dorsales médio-océaniques...
Expeditions 304 and 305 of the Integrated Ocean Drilling Program cored and logged a 1.4 km section o...
In this work, we examine the tectono-metamorphic evolution of gabbroic rocks of the Atlantis Bank oc...
International audienceThis study aims to decipher the spatio-temporal chronology of tectonic process...
© Copyright © 2020 Boulanger, France, Deans, Ferrando, Lissenberg and von der Handt. Several ODP-IOD...
A section of ancient fast-spreading ocean crust was sampled at Wadi Gideah, located in the Wadi Tayi...