Results 91 to 100 of about 2,884 (152)
Petrología de Órdenes(La Coruña) [PDF]
Para su descripción se considerarán tres apartados: metamorfismo regional, retrometamorfismo y metamorfismo de ...
Ruíz García, Casilda
core +1 more source
Síntesis de pigmentos cerámicos mediante radiación microondas
Effect of microwave radiation on the development of ceramic pigments for tiles has been studied. Four compositions corresponding to different ceramic pigments (chrome-tin pink, cobalt-ferrite black, pink coral of iron in zircon and pink of chromium-tin ...
Calbo, J. +5 more
doaj
Geology, petrography and U-Pb age of a NW-SE longitudinal dyke swarm from the Eastern Northpatagonian Massif, Río Negro [PDF]
En esta contribución se revisan las relaciones estratigráficas y la petrografía de un enjambre de diques longitudinales de rumbo NO-SE, en un amplio sector del Macizo Nordpatagónico oriental (Río Negro).
Gonzalez, Pablo Diego +6 more
core +1 more source
Sucesión volcánica jurásica en el área de Charcas, San Luis Potosí: Contribución al entendimiento del Arco Nazas en el noreste de México [PDF]
Barboza Gudiño, José Rafael +3 more
core +1 more source
The Linares granite (Jaén): cartography, petrology and geochemistry [PDF]
[Abstract] Magma emplacement within the Linares granite, a part of the Los Pedroches Batholith, took place in the sequence: biotite granodiorite with microgranular enclaves, biotite monzogranites, and dike swarm complexo Dikes are: WNWESE rhyolite to ...
Carracedo, M. +3 more
core +1 more source
GEOLOGÍA, GEOCRONOLOGÍA Y GEOQUÍMICA DEL VOLCÁN MORASURCO, PASTO, COLOMBIA
El estudio geológico y geomorfológico de las inmediaciones del Cerro Morasurco permitió cartografiar las geoformas volcánicas aun conservadas y pertenecientes a la actividad del Volcán Morasurco en el sur de Colombia.
JOSÉ FERNANDO DUQUE TRUJILLO +3 more
doaj
Establishing a Low-Budget Hysteroscopy Unit in a Resource-Poor Setting. [PDF]
Okohue JE, Okohue JO.
europepmc +1 more source
Petrología de Sevilleja de la Jara(Toledo) [PDF]
Las rocas intrusivas de la presente Hoja se reducen esencialmente a tres afloramientos de forma lenticular, alineados según la dirección NNO-SSE y situados en el Anticlinorio Valdelacasa-Sevilleja en la formación basal de pizarras.
Ruíz García, Casilda
core +1 more source
Geochemistry of A Espenuca two-mica granite: origin and evolution [PDF]
[Abstract] The A Espenuca two-mica granite, situated in the northern sector ofthe Central Iberian Zone, was variably deformed by the Valdoviño Fault. Deformation intensity is observed to increase from W to E, also being more intense in the northern half.
Carracedo, M. +3 more
core +1 more source
El Baúl massif (Cojedes State, Venezuela) has been studied since 1858, especially as an important target for oil companies since it is a structural high that has played an important role in the evolution of the oil bearing Barinas-Apure and Eastern ...
Patxi Viscarret +2 more
doaj

