The Palaeoproterozoic Trans-Hudson Orogen: a prototype of modern accretionary processes

D Corrigan, S Pehrsson, N Wodicka… - Geological Society …, 2009 - lyellcollection.org
Abstract The Trans-Hudson Orogen (THO) of North America is one of the earliest orogens in
Earth's history that evolved through a complete Wilson Cycle. It represents c. 150 Ma of …

Lithospheric architecture and tectonic evolution of the Hudson Bay region

DW Eaton, F Darbyshire - Tectonophysics, 2010 - Elsevier
Hudson Bay conceals several fundamental tectonic elements of the North American
continent, including most of the ca. 1.9–1.8 Ga Trans-Hudson orogen (THO) and the …

Thermochronological history of the northern Canadian Shield

DA Kellett, S Pehrsson, DR Skipton, D Regis… - Precambrian …, 2020 - Elsevier
Abstract The northern Canadian Shield is comprised of multiple Archean cratons that were
sutured by the late Paleoproterozoic to form the Canadian component of supercontinent …

First-break timing: Arrival onset times by direct correlation

JB Molyneux, DR Schmitt - Geophysics, 1999 - library.seg.org
In attenuating media, pulse characteristics evolve with propagation distance and saturation
or pressure-dependent changes in rock properties. This nonstationarity of the waveform …

How the crust meets the mantle: Lithoprobe perspectives on the Mohorovičić discontinuity and crust–mantle transition

FA Cook, DJ White, AG Jones… - … Journal of Earth …, 2010 - pubs.geoscienceworld.org
Application of regional geophysical and geological methods throughout two decades of
Canada's Lithoprobe project provides new opportunities to analyze the Mohorovičić …

The Lithoprobe trans-continental lithospheric cross sections: imaging the internal structure of the North American continent

PTC Hammer, RM Clowes, FA Cook… - … Journal of Earth …, 2010 - pubs.geoscienceworld.org
Three lithospheric cross sections provide a continental-scale synthesis of more than two
decades of coordinated multidisciplinary research during the Canadian Lithoprobe project …

[HTML][HTML] Post-orogenic exhumation triggers gold mineralization in the Trans-Hudson orogen: New geochronology results from the Lynn Lake greenstone belt …

CJM Lawley, DA Schneider, A Camacho… - Precambrian …, 2023 - Elsevier
Metamorphic devolatilization is thought to be the critical process that can liberate gold from
amphibolite facies source rocks to form orogenic gold deposits. However, a growing number …

Hypocenter‐based 3D Imaging of active faults: method and applications in the Southwestern Swiss Alps

S Truttmann, T Diehl, M Herwegh - Journal of Geophysical …, 2023 - Wiley Online Library
Despite the fact that earthquake occurrence can be strongly influenced by the architecture of
pre‐existing faults, it remains challenging to obtain information about the detailed …

Post-1.9 Ga evolution of the south Rae craton (Northwest Territories, Canada): A Paleoproterozoic orogenic collapse system

D Regis, S Pehrsson, E Martel, E Thiessen… - Precambrian …, 2021 - Elsevier
Abstract The Trans-Hudson Orogen (THO), formed from the convergence between the
Superior craton and the composite Churchill Upper Plate (CUP), is one of the best …

Evolution of Precambrian continental lithosphere in Western Canada: results from Lithoprobe studies in Alberta and beyond

GM Ross - Canadian Journal of Earth Sciences, 2002 - cdnsciencepub.com
The Precambrian lithosphere of western Canada was assembled into the present crustal
configuration between ca. 2.0 1.78 Ga by plate collisions, sometimes accompanied by arc …