Continental and oceanic core complexes

DL Whitney, C Teyssier, P Rey, WR Buck - Bulletin, 2013 - pubs.geoscienceworld.org
Core-complex formation driven by lithospheric extension is a first-order process of heat and
mass transfer in the Earth. Core-complex structures have been recognized in the continents …

Channel flow and the Himalayan–Tibetan orogen: a critical review

N Harris - Journal of the Geological Society, 2007 - lyellcollection.org
The movement of a low-viscosity crustal layer in response to topographic loading provides a
potential mechanism for (1) eastward flow of the Asian lower crust causing the peripheral …

Topographic ooze: Building the eastern margin of Tibet by lower crustal flow

MK Clark, LH Royden - Geology, 2000 - pubs.geoscienceworld.org
Topography extracted from swath profiles along the northern, southern, and eastern margins
of the Tibetan Plateau show two end-member morphologies: steep, abrupt margins and long …

Partially molten middle crust beneath southern Tibet: Synthesis of project INDEPTH results

KD Nelson, W Zhao, LD Brown, J Kuo, J Che, X Liu… - science, 1996 - science.org
INDEPTH geophysical and geological observations imply that a partially molten midcrustal
layer exists beneath southern Tibet. This partially molten layer has been produced by crustal …

The effective elastic thickness (T e ) of continental lithosphere: What does it really mean?

EB Burov, M Diament - Journal of Geophysical Research: Solid …, 1995 - Wiley Online Library
It is well accepted that the lithosphere may exhibit nonzero mechanical strength over
geological time and space scales, associated with the existence of non‐lithostatic …

A flow law for dislocation creep of quartz aggregates determined with the molten salt cell

GC Gleason, J Tullis - Tectonophysics, 1995 - Elsevier
We have used the molten salt cell to conduct an experimental study on the rheology of a
natural quartzite containing∼ 0.15 wt.% water. Co-axial deformation experiments were …

Crustal channel flows: 1. Numerical models with applications to the tectonics of the Himalayan‐Tibetan orogen

C Beaumont, RA Jamieson, MH Nguyen… - Journal of …, 2004 - Wiley Online Library
Plane strain, thermal‐mechanical numerical models are used to examine the development
of midcrustal channel flows in large hot orogens. In the models, radioactive self‐heating …

Crustal scale geometry of the Zagros fold–thrust belt, Iran

N McQuarrie - Journal of structural Geology, 2004 - Elsevier
Balanced cross-sections across the Zagros fold–thrust belt in Iran are used to analyze the
geometry of deformation within the sedimentary cover rocks, and to test the hypothesis of …

Lateral extrusion of lower crust from under high topography in the isostatic limit

P Bird - Journal of Geophysical Research: Solid Earth, 1991 - Wiley Online Library
Where there is isostasy, the rocks of the lower continental crust are subject to an effective
lateral pressure gradient equal to the gradient of topographic load, whether compensation is …

Channel flow, ductile extrusion and exhumation in continental collision zones: an introduction

L Godin, D Grujic, RD Law… - Geological Society, London …, 2006 - lyellcollection.org
The channel flow model aims to explain features common to metamorphic hinterlands of
some collisional orogens, notably along the Himalaya-Tibet system. Channel flow describes …