Výsledky vyhledávání - "Thierry Augé"

Mineralogy, geochemistry and emplacement of the Conakry Igneous Complex, Guinea: implications for the Ni–Cu–PGE mineralization

Autor: Matthieu Chevillard, Eric Gloaguen, Thierry Augé, Laurent Bailly

Publikováno v: Mineralogical Magazine
Mineralogical Magazine, Mineralogical Society, 2018, 82 (3), pp.593-624. ⟨10.1180/mgm.2018.79⟩

The Conakry Igneous Complex is a mafic-ultramafic intrusion emplaced contemporaneously with the opening of the Atlantic, forming a complex, 55 km x 5 km dyke-like body within which three main episodes of injection have been recognized, characterized

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26a21a357555ba1a45e90129f051b8d4
https://hal-brgm.archives-ouvertes.fr/hal-02734385

Zobrazit plný text záznamu

Origin of the Nizhny Tagil Clinopyroxenite–Dunite Massif, Uralian Platinum Belt, Russia: Insights from PGE and Os Isotope Systematics

Autor: Svetlana G. Tessalina, Brent I.A. McInnes, Thierry Augé, Kreshimir N. Malitch, V. N. Puchkov, Elena Belousova

Publikováno v: Journal of Petrology. 56:2297-2318

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e9abd7b6e6c5feccddfdf74377bd8b65
https://doi.org/10.1093/petrology/egv077

Zobrazit plný text záznamu

δ44Ca of Stratabound Fluorite Deposits in Burgundy (France): Tracing Fluid Origin and/or Fractionation Processes

Autor: Thierry Augé, Catherine Guerrot, Maurice Pagel, Benjamin Brigaud, Philippe Négrel, Morgane Gigoux, Guillaume Delpech

Publikováno v: Procedia Earth and Planetary Science
Procedia Earth and Planetary Science, Elsevier, 2015, 13, pp.129-133. ⟨10.1016/j.proeps.2015.07.031⟩

International audience; Combined Sr and Caisotopic tracers have beenappliedto stratabound fluorite deposits in the central part ofBurgundy (France). These deposits are spatially related to an unconformity between aPalaeozoic granitic and metamorphic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b951509d7100d2a62f97c9eb6155d3b6
https://doi.org/10.1016/j.proeps.2015.07.031

Zobrazit plný text záznamu

Platinum-group minerals and their host chromitites in Macedonian ophiolites

Autor: Guillaume Morin, Thierry Augé, Laurent Bailly, Todor Serafimovsky

Publikováno v: European Journal of Mineralogy
European Journal of Mineralogy, Copernicus, 2017, 29 (4), pp.585-596. ⟨10.1127/ejm/2017/0029-2624⟩

Several ophiolite bodies that have been a significant source of chromium ore are located in the Vardar Zone of Macedonia. Three relatively small (maximum 15 x 4 km) bodies have been studied in detail. In the Radusa and Lojane complexes, the mantle se

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea4a93c364a1d0354b32a6a7bffc3cba
https://hal-brgm.archives-ouvertes.fr/hal-01849653

Zobrazit plný text záznamu

AN UNUSUAL OCCURRENCE OF SYNCHYSITE-(Ce) IN AMYGDULES FROM THE ESTEREL VOLCANIC ROCKS, FRANCE: IMPLICATIONS FOR RARE-EARTH ELEMENT MOBILITY

Autor: Guillaume Wille, Thierry Augé, Laurent Bailly

Publikováno v: The Canadian Mineralogist. 52:837-856

Certain basaltic flows of the Permian volcanism in the Esterel (France) are enriched at their top and bottom in amygdules containing various minerals. Some of these amygdules appear to be particularly enriched in synchysite-(Ce), developed as fibrous

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3d23269feadade5d5f4ee808aa5fc301
https://doi.org/10.3749/canmin.1400012

Zobrazit plný text záznamu

Os-isotope variability within sulfides from podiform chromitites

Autor: Suzanne Y. O'Reilly, Joaquín A. Proenza, Thierry Augé, Fernando Gervilla, José María González-Jiménez, Norman J. Pearson, William L. Griffin

Publikováno v: Chemical Geology
Chemical Geology, Elsevier, 2012, 291, pp.224-235. ⟨10.1016/j.chemgeo.2011.10.016⟩

International audience; In situ laser ablation MC-ICPMS was used to measure the Os-isotope compositions of single sulfide grains (>= 5 mu m in diameter) included in unaltered primary chromite from the podiform chromitite of Caridad (eastern Cuba). Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72392ee64afff4a25fcc30f01811fa1b
https://doi.org/10.1016/j.chemgeo.2011.10.016

Zobrazit plný text záznamu

Distribution of platinum-group minerals in ophiolitic chromitites

Autor: Fernando Gervilla, Thierry Augé, José María González-Jiménez, Joaquín A. Proenza, Thomas Kerestedjian

Publikováno v: Applied Earth Science. 118:101-110

This paper reviews the distribution of platinum-group minerals in ophiolitic chromitites. Our data and literature data, obtained by in-situ investigation of polished sections and techniques of mechanical separation [hydroseparation (HS), or combining

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f349657e614d1d9a6ec07d13f76cc064
https://doi.org/10.1179/174327509x12550990457924

Zobrazit plný text záznamu

Genetic constraints on world-class carbonate- and siliciclastic-hosted stratabound fluorite deposits in Burbundy (France) inferred from mineral paragenetic sequence and fluid inclusion studies

Autor: Philippe Négrel, Maurice Pagel, Benjamin Brigaud, Thierry Augé, Catherine Guerrot, Morgane Gigoux, Guillaume Delpech

Publikováno v: Ore Geology Reviews
Ore Geology Reviews, Elsevier, 2016, 72 ((part 1):), pp.940-962 (IF 3,558). ⟨10.1016/j.oregeorev.2015.09.013⟩

International audience; Stratabound fluorite deposits occur at the unconformity between the Variscan crystalline basement and the Mesozoic sandstone, conglomerate, limestone, and dolomite rocks of the Morvan Massif in central Burgundy. This study des

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f13fd2b15a86b0e86ce206cb28e98d3
https://hal.archives-ouvertes.fr/hal-01318521

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání