Tectonica online dating

W., 2002: Shear-zone patterns and eclogite-facies metamorphism in the Mozambique belt of northern Malawi, east-central Africa: implications for the assembly of Gondwana.

Parte de texto oficial para el curso internacional de reducción de riesgo de la USAID-OFDA. and Todt, W., 2011: Source Composition and geochemical evolution of shales from Barberton Greenstone Belt of South Africa, based on a mineralogical, geochemical and isotopic investigation.

The Geological Society of South Africa – Centennial Geocongress, Johannesburg, South Africa: 261-264. Eight annual Goldschmidt Conference, Toulouse, France.

and ., 1995: Tectonometamorphic and geochronologic constraints on Pan-African granulite facies metamorphic rocks in Malawi (southeastern Africa). and Bilal, E., 1996: Evolution of the hydrothermally altered carbonatite and its laterite of Lueshe (NE Zaïre) based on the behaviour of the rare-earth elements (REE). EA11 and Clauer, N., 1997: Effect of sequential leaching on the Rb-Sr, Sm-Nd and Pb-Pb systematics, and on the REE distribution of Archaean carbonates. SSAGI – South American Symposium on Isotope Geology, Sao Paulo, Brazil: 317-319. Second international meeting on Granites and associated mineralizations, IAGSM II meeting in Salvador de Bahia, Brazil: 253-254. and , 1998: Rhenium-Osmium isotopic systematics of an ancient laterite profile.

1988-92 Master (Maestría) en Ciencia (Tesis en alemán de 162 pp mas apéndice) en el Instituto de Geociencias de la Universidad Johannes Gutenberg y en el Instituto Max-Planck de Química en Mainz, Alemania. Dictando varias clases de geociencia (y de los seminarios socráticos), líder de mas de 320 viajes científicos en Ecuador y Galápagos.

1992 Título en Maestría en ciencias con calificación “muy bueno” (1.0 equivalente a A). D tesis (disertación, doctorado en ingles, 147 pp apéndice) en el Instituto de Geociencia de la Universidad Johannes Gutenberg, en el Instituto Max-Planck de Química división Geoquímica en Mainz, Alemania conjunto con el Centro de Geoquimica de la Superficie (CNRS) en Strasbourgo, Francia. 2002 Fundador y director del (independiente) Centro de Geología, Volcanología y Geodinámica de la Universidad San Francisco de Quito (CGVG-USFQ).

and Todt, W., 1997: Zircon geochronology and geochemistry of mineralized (Be, Sn, Au) granites of SW Uganda. EA14 Toulkeridis, T.; Babinski, M.; Buchwald, R.; Neves, B.

In: South American Symposium on Isotope Geology,2, 1999, Cordoba, Argentine: 453-458. Engineering geology for tomorrow’s cities The 10th IAEG Congress, Nottingham, United Kingdom, 6-10 September 2006 Abstract # 691.

M., Blanc, G., , and Gasse, F., 1998: Compositions chimiques et isotopiques d’eaux de la mer Caspienne et de tributaires de la région de Makachkala (Russie): premières données sur le fonctionnement d’un système endoréique particulier (Preliminary information on the chemical and isotopic compositions of waters from the Caspian Sea and its tributaries in the Makachkala region (Russia)).

D and ., 2006: Effect of thermal maturation on the K–Ar, Rb–Sr and REE systematics of an organic-rich New Albany Shale as determined by hydrous pyrolysis . P28 , Peucker-Ehrenbrink, B., Schidlowski, M., Kröner, A., Todt, W. Reporte técnico para el Ministerio de Electricidad y Energía Renovable. ., Aguiar, R., Rivera, M, Gutiérrez, C., Balseca, W.

and Addison, A., 2007: When Volcanoes Threaten, Scientists Warn. Journal of Volcanology and Geothermal Research (Special Volume on Continental Ecuador volcanoes), 176: 94-106. Thèse de Fabrice Monna at the Académie de Montpellier, Université de Montpellier II – Sciences et techniques du Languedoc – I. and Andrade, A., 2009: Manual de procedimientos para la implementación de estrategias de prevención y mitigación de amenazas naturales, vinculadas con la infraestructura eléctrica del Ecuador para cada uno de los casos tipo establecidos.

Evidence from age determination of sedimentary rocks and minerals of the Neoproterozoic Una Group. 6th International Symposium on Andean Geodynamics, Barcelona, Spain. and Toulkeridis, T., 2006: Numerical analysis to design an urban tunnel in Quito, Ecuador. R., 1990: Pb-Pb dating of a carbonate rock from the Onverwacht Group, Barberton Greenstone Belt, South Africa.

Are Varangian or Sturtian the glacial deposits on the Sao Francisco craton? EA16 Poulenard, J., and Poulenard, J., 1999: Evidence of pedological changes due to rapid tectonic uplift: The Oña Massif, southern part of central Ecuador. Latinamerican Congress of Soil Science, Tampuco, Chile. and ., 2000: Are mineralyzing fluids related to hydrothermal activities inducing ore accumulations ? and Medina, G., 2005: Lower Maastrichtian syntectonic sedimentation along the Sub Andean Zone and its relationship with the oceanic terrane accretionary events registered in the Occidental Cordillera of Ecuador.

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