Magnetic anomalies in the Canary Basin and the Mesozoic evolution of the central North Atlantic

WR Roest, JJ Dañobeitia, J Verhoef… - Marine Geophysical …, 1992 - Springer
The data from a recent magnetic compilation by Verhoefet al. (1991) off west Africa were
used in combination with data in the western Atlantic to review the Mesozoic plate kinematic …

Triple junctions of Bay of Biscay and North Atlantic: New constraints on the kinematic evolution

JC Sibuet, BJ Collette - Geology, 1991 - pubs.geoscienceworld.org
Recently surveyed triple junction trajectories in the Bay of Biscay and newly available magnetic
maps constrain the early oceanic evolution of the North Atlantic and Bay of Biscay from …

Western extension of the Iberian-European plate boundary during the early Cenozoic (Pyrenean) convergence: a new model

S Grimaud, G Boillot, BJ Collette, A Mauffret, PR Miles… - Marine Geology, 1982 - Elsevier
A dense seismic net-work allows of drawing the western prolongation of the northern
boundary of the Iberian plate. This early Cenozoic deformed boundary is disrupted by two …

Magnetic anomalies off west-Africa (20–38 N)

J Verhoef, BJ Collette, JJ Dañobeitia… - Marine Geophysical …, 1991 - Springer
This paper describes a compilation of magnetic data collected off West Africa during the
period 1961–1988. The internal accuracy of the total data set was assessed using a crossover …

Thermal contraction joints in a spreading seafloor as origin of fracture zones

BJ Collette - Nature, 1974 - nature.com
IF newly formed oceanic crust is moving away from a spreading axis, it can be expected to
contract by cooling. Vertically, the cooling is expressed in the existence and cross-sectional …

The fifteen twenty fracture zone and the North American–South American plate boundary

WR Roest, BJ Collette - Journal of the Geological Society, 1986 - lyellcollection.org
The Fifteen Twenty Fracture Zone offsets the Mid-Altantic Ridge over 195 km in a sinistral
sense. It was surveyed in 1982 between 30 W and 60 , ie from anomaly 34 on the African plate …

Fracture zones in the North Atlantic: morphology and a model

BJ Collette - Journal of the Geological Society, 1986 - lyellcollection.org
A morphology is presented for the typical cross-section of an inactive fracture zone in the
Atlantic. Inactive fracture zones typically consist of an asymmetric valley to the young side of the …

Mid-Atlantic Ridge crest topography between 12 and 15 N

BJ Collette, AP Slootweg, W Twigt - Earth and Planetary Science Letters, 1979 - Elsevier
A clay model of the Mid-Atlantic Ridge between 12 and 15N, based on a survey with 8-km
line spacing, reveals the irregular character of the medium-scale ridge topography. The …

Sediment distribution in the oceans: the Atlantic between 10 and 19 N

BJ Collette, JI Ewing, RA Lagaay, M Truchan - Marine Geology, 1969 - Elsevier
Between 10 and 19N the North Atlantic Ocean has been covered by four east-west crossings
and one north-south section at 60W, using a continuous seismic reflection recorder (air gun…

Structure of the mid Atlantic ridge province between 12° and 18° N

BJ Collette, H Schouten, K Rutten… - Marine Geophysical …, 1974 - Springer
An analysis is given of air-gun profiler and magnetic data obtained in the central North
Atlantic between 12 and 18N. Eight fracture zones were crossed, one of which (the 1520′N …