of plagio-clase-phyric basalts at mid-ocean ridges.
Among their topics are experimental results on fractionation of the highly siderophile elements at variable pressures and temperatures during planetary and magmatic differentiation, nucleosynthetic isotope variations of siderophile and chalcophile elements in the solar system, the distribution and processing of highly siderophile elements in cratonic mantle lithosphere, chalcophile and siderophile elements in mantle rocks: trace elements controlled by trace minerals, petrogenesis
of the platinum-group minerals, and highly siderophile and strongly chalcophile elements in magmatic ore deposits.
Trace element geochemistry of accessory minerals and its applications in petrogenesis
Cretaceous basaltic terranes in Western Colombia: Elemental, chronological and Sr-Nd isotopic constraints on petrogenesis
of Cenozoic potassic volcanic rocks in Nangqian Basin.
of the adamellite-diorite transition, southwestern New Brunswick.
In stream sediment geochemical exploration, regardless of chemical pollution, the variation from the normal form has two syngenetic and epigenetic components; where the syngenetic component is related with petrogenesis
and epigenetic component is related to economical mineralization that is known as the explorative useful component.
Tenders are invited for To submit approximately 200 samples rocks to a commercial lab for bulk chemical characterization to support investigations of the petrogenesis
of igneous rocks in our project area.
Structural analysis of metasedimentary enclaves: implications for tectonic evolution and granite petrogenesis
in the southern Lachlan Fold Belt, Australia.
2007) que posteriormente, luego de los estudios petrograficos y de petrogenesis
, se reconocieron evidencias de metamorfismo y posteriormente se identificaron como charnockita sienitica fayalitica o bauchita (Grande y Marino, 2011).
Geochemistry and petrogenesis
of post-collision Pangeon granitoids in Central Macedonia, Northern Greece.
of highly fractionated I-type peraluminous granites, La Pedriza pluton (Spanish Central System).