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Maria Ovtcharova
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Journal Article
Recommendations for the reporting and interpretation of isotope dilution U-Pb geochronological information
Dan Condon, Blair Schoene, Mark Schmitz, Urs Schaltegger, Ryan B. Ickert, Yuri Amelin, Lars E. Augland, Kevin R. Chamberlain, Drew S. Coleman, James N. Connelly, Fernando Corfu, James L. Crowley, Joshua H.F.L. Davies, Steven W. Denyszyn, Michael P. Eddy, Sean P. Gaynor, Larry M. Heaman, Magdalena H. Huyskens, Sandra Kamo, Jennifer Kasbohm, C. Brenhin Keller, Scott A. MacLennan, Noah M. McLean, Stephen Noble, Maria Ovtcharova, André Paul, Jahandar Ramezani, Matt Rioux, Diana Sahy, James S. Scoates, Dawid Szymanowski, Simon Tapster, Marion Tichomirowa, Corey J. Wall, Jörn-Frederik Wotzlaw, Chuan Yang, Qing-Zhu Yin
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 01 April 2024
GSA Bulletin (2024) 136 (9-10): 4233–4251.
Journal Article
An Upper Ediacaran Glacial Period in Cadomia: the Granville tillite (Armorican Massif) – sedimentology, geochronology and provenance
Ulf Linnemann, Mandy Hofmann, Andreas Gärtner, Jessica Gärtner, Johannes Zieger, Rita Krause, Robert Haenel, Katja Mende, Maria Ovtcharova, Urs Schaltegger, Pat Vickers-Rich
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 09 December 2021
Geological Magazine (2022) 159 (7): 999–1013.
Journal Article
The Central Sudetic Ophiolite (European Variscan Belt): precise U–Pb zircon dating and geotectonic implications
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 19 August 2020
Geological Magazine (2021) 158 (3): 555–566.
Journal Article
Zircon record of the plutonic-volcanic connection and protracted rhyolite melt evolution
Journal: Geology
Publisher: Geological Society of America
Published: 01 April 2016
Geology (2016) 44 (4): 267–270.
Journal Article
High-Resolution Geochronology of the Coroccohuayco Porphyry-Skarn Deposit, Peru: A Rapid Product of the Incaic Orogeny
Journal: Economic Geology
Publisher: Society of Economic Geologists
Published: 01 March 2015
Economic Geology (2015) 110 (2): 423–443.
Journal Article
Megacrystic zircon with planar fractures in miaskite-type nepheline pegmatites formed at high pressures in the lower crust (Ivrea Zone, southern Alps, Switzerland)
Urs Schaltegger, Alexey Ulianov, Othmar Müntener, Maria Ovtcharova, Irena Peytcheva, Pierre Vonlanthen, Torsten Vennemann, Marco Antognini, Fabio Girlanda
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 January 2015
American Mineralogist (2015) 100 (1): 83–94.
Includes: Supplemental Content
Journal Article
High-precision U–Pb zircon CA-ID-TIMS dates from western European late Viséan bentonites
Journal: Journal of the Geological Society
Publisher: Geological Society of London
Published: 19 June 2014
Journal of the Geological Society (2014) 171 (5): 649–658.
Journal Article
How Accurately Can We Date the Duration of Magmatic-Hydrothermal Events in Porphyry Systems?—An Invited Paper
Journal: Economic Geology
Publisher: Society of Economic Geologists
Published: 01 June 2013
Economic Geology (2013) 108 (4): 565–584.
Journal Article
New high-precision U–Pb dates from western European Carboniferous tuffs; implications for time scale calibration, the periodicity of late Carboniferous cycles and stratigraphical correlation
Journal: Journal of the Geological Society
Publisher: Geological Society of London
Published: 01 November 2012
Journal of the Geological Society (2012) 169 (6): 713–721.
Journal Article
Lifetime of an ocean island volcano feeder zone: constraints from U–Pb dating on coexisting zircon and baddeleyite, and 40 Ar/ 39 Ar age determinations, Fuerteventura, Canary Islands This article is one of a series of papers published in this Special Issue on the theme of Geochronology in honour of Tom Krogh.
James Allibon, Maria Ovtcharova, François Bussy, Michael Cosca, Urs Schaltegger, Denise Bussien, Éric Lewin
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 25 February 2011
Canadian Journal of Earth Sciences (2011) 48 (2): 567–592.
Journal Article
Bracketing the Age of Magmatic-Hydrothermal Activity at the Cerro de Pasco Epithermal Polymetallic Deposit, Central Peru: A U-Pb and 40 Ar/ 39 Ar Study
Regina Baumgartner, Lluís Fontboté, Richard Spikings, Maria Ovtcharova, Urs Schaltegger, Jens Schneider, Lawrence Page, Marcus Gutjahr
Journal: Economic Geology
Publisher: Society of Economic Geologists
Published: 01 June 2009
Economic Geology (2009) 104 (4): 479–504.
Journal Article
Incremental growth of the Patagonian Torres del Paine laccolith over 90 k.y.
Journal: Geology
Publisher: Geological Society of America
Published: 01 June 2008
Geology (2008) 36 (6): 459–462.
Journal Article
Timing of recovery from the end-Permian extinction: Geochronologic and biostratigraphic constraints from south China: COMMENT AND REPLY: COMMENT
Hugo Bucher, Peter A. Hochuli, Urs Schaltegger, Maria Ovtcharova, Thomas Galfetti, Arnaud Brayard, Nicolas Goudemand, Jean Guex
Journal: Geology
Publisher: Geological Society of America
Published: 01 January 2007
Geology (2007) 35 (1): e135.