Definición de petrogenesis en inglés:

petrogenesis

Saltos de línea: petro|gen¦esis
Pronunciación: /ˌpɛtrə(ʊ)ˈdʒɛnɪsɪs
 
/

sustantivo

[mass noun] Geology
The formation of rocks, especially igneous and metamorphic rocks.
Más ejemplos en oraciones
  • The petrogenesis of igneous rocks in the Albany-Fraser Province is not well constrained, although U-Pb zircon geochronology establishes that most granitic protoliths were not tectonically reworked Yilgarn Craton.
  • Petrogenesis Igneous petrogenesis is the process or set of processes by which igneous rocks are formed.
  • The petrogenesis and tectonic setting of the supersuite, and cogenetic felsic volcanic rocks, has been discussed in some detail by Griffin et al..

Derivativos

petrogenetic

adjetivo
Más ejemplos en oraciones
  • The revised age for the Jozini Formation rhyolites is also of significance for petrogenetic models proposed for the Karoo silicic magmatism.
  • As for so many cases in the Earth sciences, the igneous geologist has to work back in time using all available field, geochemical, and experimental data to construct a viable petrogenetic history for any particularly igneous rock.
  • The Sogneskollen Granitic Complex is Rb-poor while Sr, Ba and NaO show rather large abundances; these have important petrogenetic implications if they represent the magmatic concentrations.

Obtener más de Oxford Dictionaries

Subscribirse para eliminar anuncios y acceder a los recursos premium

Palabra del día conspicuous
Pronunciación: kənˈspɪkjʊəs
adjective
clearly visible