Patrick J. O'Brien
Patrick J. O'Brien
Professor of Petrology, University of Potsdam
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High‐pressure granulites: Formation, recovery of peak conditions and implications for tectonics
PJ O'Brien, J Rötzler
Journal of Metamorphic Geology 21 (1), 3-20, 2003
Zircon geochronology and metamorphic evolution of mafic dykes in the Hengshan Complex of northern China: evidence for late Palaeoproterozoic extension and subsequent high …
A Kröner, SA Wilde, GC Zhao, PJ O’Brien, M Sun, DY Liu, YS Wan, ...
Precambrian research 146 (1-2), 45-67, 2006
High‐pressure granulites in the Sanggan area, North China craton: metamorphic evolution, P–T paths and geotectonic significance
JH Guo, PJ O'Brien, M Zhai
Journal of Metamorphic Geology 20 (8), 741-756, 2002
Linking growth episodes of zircon and metamorphic textures to zircon chemistry: an example from the ultrahigh-temperature granulites of Rogaland (SW Norway)
A Möller, PJ O’Brien, A Kennedy, A Kröner
Geological Society, London, Special Publications 220 (1), 65-81, 2003
Thermobarometry of phengite‐bearing eclogites in the Dabie Mountains of central China
DA Carswell, PJ O'brien, RN Wilson, M Zhai
Journal of Metamorphic Geology 15 (2), 239-252, 1997
Coesite in Himalayan eclogite and implications for models of India-Asia collision
PJ O'Brien, N Zotov, R Law, MA Khan, MQ Jan
Geology 29 (5), 435-438, 2001
Thermobarometry and geotectonic significance of high-pressure granulites: examples from the Moldanubian Zone of the Bohemian Massif in Lower Austria
DA Carswell, PJ O'brien
Journal of Petrology 34 (3), 427-459, 1993
Field relationships, geochemistry, zircon ages and evolution of a late Archaean to Palaeoproterozoic lower crustal section in the Hengshan Terrain of northern China
A Kröner, SA Wilde, PJ O’Brien, JH Li, CW Passchier, NP Walte, DY Liu
Acta Geologica Sinica 79 (5), 605-629, 2005
Zircon ages for high pressure granulites from South Bohemia, Czech Republic, and their connection to Carboniferous high temperature processes
A Kröner, PJ O'brien, AA Nemchin, RT Pidgeon
Contributions to Mineralogy and Petrology 138, 127-142, 2000
Polyphase zircon in ultrahigh‐temperature granulites (Rogaland, SW Norway): constraints for Pb diffusion in zircon
A Möller, PJ O'Brien, A Kennedy, A Kröner
Journal of metamorphic Geology 20 (8), 727-740, 2002
Garnet zoning and reaction textures in overprinted eclogites, Bohemian Massif, European Variscides: a record of their thermal history during exhumation
PJ O'Brien
Lithos 41 (1-3), 119-133, 1997
The fundamental Variscan problem: high-temperature metamorphism at different depths and high-pressure metamorphism at different temperatures
PJ O’Brien
Geological Society, London, Special Publications 179 (1), 369-386, 2000
The petrology of two distinct granulite types in the Hengshan Mts, China, and tectonic implications
PJ O'Brien, N Walte, J Li
Journal of Asian Earth Sciences 24 (5), 615-627, 2005
Garnet growth at high-and ultra-high pressure conditions and the effect of element fractionation on mineral modes and composition
M Konrad-Schmolke, PJ O'Brien, C de Capitani, DA Carswell
Lithos 103 (3-4), 309-332, 2008
Diamond and coesite discovered in Saxony-type granulite: Solution to the Variscan garnet peridotite enigma
J Kotková, PJ O'Brien, MA Ziemann
Geology 39 (7), 667-670, 2011
Petrological and isotopic studies on Palaeozoic high-pressure granulites, Góry Sowie Mts, Polish Sudetes
PJ O'Brien, A Kröner, P Jaeckel, E Hegner, A Żelaźniewicz, R Kryza
Journal of Petrology 38 (4), 433-456, 1997
The timing of stabilisation and the exhumation rate for ultra‐high pressure rocks in the Western Gneiss Region of Norway
DA Carswell, HK Brueckner, SJ Cuthbert, K Mehta, PJ O'Brien
Journal of Metamorphic Geology 21 (6), 601-612, 2003
Combined thermodynamic and rare earth element modelling of garnet growth during subduction: examples from ultrahigh-pressure eclogite of the Western Gneiss Region, Norway
M Konrad-Schmolke, T Zack, PJ O'Brien, DE Jacob
Earth and Planetary Science Letters 272 (1-2), 488-498, 2008
Eclogites with a short-lived granulite facies overprint in the Moldanubian Zone, Czech Republic: petrology, geochemistry and diffusion modelling of garnet zoning
PJ O'Brien, S Vrána
Geologische Rundschau 84, 473-488, 1995
Tectonometamorphic evolution of the Bohemian Massif: evidence from high pressure metamorphic rocks
PJ O'Brien, DA Carswell
Geologische Rundschau 82, 531-555, 1993
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