Search Results - "Drury, M. R."

Scanning electron microscope-cathodoluminescence (SEM-CL) imaging of planar deformation features and tectonic deformation lamellae in quartz by HAMERS, M. F., DRURY, M. R.

“…– Planar deformation features (PDFs) in quartz are essential proof for the correct identification of meteorite impact structures and related ejecta layers, but…”
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Cryogenic EBSD on ice: preserving a stable surface in a low pressure SEM by WEIKUSAT, I., DE WINTER, D. A. M., PENNOCK, G. M., HAYLES, M., SCHNEIJDENBERG, C. T. W. M., DRURY, M. R.

“…Summary Naturally deformed ice contains subgrains with characteristic geometries that have recently been identified in etched surfaces using high‐resolution…”
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Identification of magnetic Fe-Ti oxides in marine sediments by electron backscatter diffraction in scanning electron microscopy by Franke, C., Pennock, G. M., Drury, M. R., Engelmann, R., Lattard, D., Garming, J. F. L., von Dobeneck, T., Dekkers, M. J.

“…In paleomagnetic and environmental magnetic studies the magnetomineralogical identification is usually based on a set of rock magnetic parameters, complemented…”
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The development of subgrain misorientations with strain in dry synthetic NaCl measured using EBSD by Pennock, G.M., Drury, M.R., Spiers, C.J.

“…The development of subgrain boundary misorientations with strain in dry, synthetic NaCl polycrystals, deformed at elevated temperature, has been investigated…”
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Scanning electron microscope cathodoluminescence imaging of subgrain boundaries, twins and planar deformation features in quartz by Hamers, M. F., Pennock, G. M., Drury, M. R.

“…The study of deformation features has been of great importance to determine deformation mechanisms in quartz. Relevant microstructures in both growth and…”
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Relict Majoritic Garnet Microstructures from Ultra-Deep Orogenic Peridotites in Western Norway by VAN ROERMUND, H. L. M., DRURY, M. R., BARNHOORN, A., DE RONDE, A.

“…Protogranular, porphyroclastic and equigranular (or equant-polygonal) garnet microstructures from Mg–Cr type orogenic garnet peridotites, Otrøy, Western Gneiss…”
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Low‐angle subgrain misorientations in deformed NaCl by PENNOCK, G. M., DRURY, M. R.

“…Summary The development of subgrain boundary misorientations with strain in NaCl polycrystals has been investigated. At low strains, a power law relationship…”
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Microstructural characteristics of the Whitby Mudstone Formation (UK) by Houben, M.E., Barnhoorn, A., Lie-A-Fat, J., Ravestein, T., Peach, C.J., Drury, M.R.

“…When trying to improve gas productivity from unconventional sources a first aim is to understand gas storage and gas flow potential through the rock by…”
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Cryo-FIB–SEM and MIP study of porosity and pore size distribution of bentonite and kaolin at different moisture contents by Lubelli, B., de Winter, D.A.M., Post, J.A., van Hees, R.P.J., Drury, M.R.

“…Clays often constitute the main component of poultices used for salt extraction from porous materials in conservation intervention. Knowledge of the evolution…”
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Tomography of insulating biological and geological materials using focused ion beam (FIB) sectioning and low-kV BSE imaging by WINTER, D.A. MATTHIJS DE, SCHNEIJDENBERG, C.T.W.M, LEBBINK, M.N, LICH, B, VERKLEIJ, A.J, DRURY, M.R, HUMBEL, B.M

“…Tomography in a focused ion beam (FIB) scanning electron microscope (SEM) is a powerful method for the characterization of three-dimensional micro- and…”
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weighted Burgers vector: a new quantity for constraining dislocation densities and types using electron backscatter diffraction on 2D sections through crystalline materials by WHEELER, J, MARIANI, E, PIAZOLO, S, PRIOR, D.J, TRIMBY, P, DRURY, M.R

“…The Weighted Burgers Vector (WBV) is defined here as the sum, over all types of dislocations, of [(density of intersections of dislocation lines with a map) x…”
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Microstructural and seismic properties of the upper mantle underneath a rifted continental terrane (Baja California): An example of sub-crustal mechanical asthenosphere? by Palasse, L.N., Vissers, R.L.M., Paulssen, H., Basu, A.R., Drury, M.R.

“…The Gulf of California rift is a young and active plate boundary that links the San Andreas strike-slip fault system in California to the oceanic spreading…”
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Grain boundary plane populations in minerals: the example of wet NaCl after low strain deformation by Pennock, G. M., Coleman, M., Drury, M. R., Randle, V.

“…Many physical properties of rocks are sensitive to grain size and hence to the structure of grain boundaries. Depending on their properties, such as…”
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Three-dimensional cathodoluminescence imaging and electron backscatter diffraction: tools for studying the genetic nature of diamond inclusions by Wiggers de Vries, D. F., Drury, M. R., de Winter, D. A. M., Bulanova, G. P., Pearson, D. G., Davies, G. R.

“…As a step towards resolving the genesis of inclusions in diamonds, a new technique is presented. This technique combines cathodoluminescence (CL) and electron…”
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Misorientation distributions in hot deformed NaCl using electron backscattered diffraction by Pennock, G. M., Drury, M. R., Trimby, P. W., Spiers, C. J.

“…Summary EBSD orientation mapping has been used to derive subgrain boundary misorientation distributions in a series of hot deformed and etched NaCl samples…”
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Emplacement of Deep Upper-Mantle Rocks into Cratonic Lithosphere by Convection and Diapiric Upwelling by DRURY, M. R., VAN ROERMUND, H. L. M., CARSWELL, D. A., DE SMET, J. H., VAN DEN BERG, A. P., VLAAR, N. J.

“…Rocks containing breakdown products of majoritic garnet, derived from the deep upper mantle, occur in kimberlite xenoliths and in orogenic peridotites from…”
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FIB‐SEM cathodoluminescence tomography: practical and theoretical considerations by DE WINTER, D.A.M., LEBBINK, M.N., DE VRIES, D.F. WIGGERS, POST, J.A., DRURY, M.R.

“…Summary Focused ion beam–scanning electron microscope (FIB‐SEM) tomography is a powerful application in obtaining three‐dimensional (3D) information. The FIB…”
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Non-silicate inclusions in garnet from an ultra-deep orogenic peridotite by Van Roermund, H. L. M., Drury, M. R., Barnhoorn, A., De Ronde, A.

“…Non‐silicate solid inclusions in garnet from ultra‐deep garnet peridotites, Otrøy, Western Gneiss Region, Norway, have been studied using light‐optical,…”
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Constraints on shallow low-viscosity zones in Northern Europe from future GOCE gravity data by Schotman, H. H. A., Vermeersen, L. L. A., Wu, P., Drury, M. R., De Bresser, J. H. P.

“…Current constraints on the process of glacial-isostatic adjustment in Northern Europe are mainly provided by relative sea level data and GPS measurements. Due…”
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Electron backscattered diffraction as a tool to quantify subgrains in deformed calcite by VALCKE, S.L.A, PENNOCK, G.M, DRURY, M.R, DE BRESSER, J.H.P

“…In this work, we investigated processing methods to obtain subgrain sizes from electron backscattered diffraction data using samples of experimentally deformed…”
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