Mostrando 6 resultados de: 6
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Journal of African Earth Sciences(2)
Chemical Geology(1)
Geoscientific Research in Northeast Africa(1)
Gondwana Research(1)
Periodico di Mineralogia(1)
A back-arc palaeotectonic setting for the Augaro Neoproterozoic magmatic rocks of Western Eritrea
ArticleAbstract: The Augaro volcano-sedimentary assemblages of western Eritrea are part of the Neoproterozoic, N-S trPalabras claves:back-arc, Eritrea, Metavolcanic rocks, Neoproterozoic, Tectonic settingAutores:Alfred Kron̈er, Asmerom Y., Haile T., Teklay M., Watson J.Fuentes:scopusGeochemical and Sr-Nd isotope ratios in Cenozoic basalts from Eritrea: Evidence for temporal evolution from low-Ti tholeiitic to high-Ti alkaline basalts in Afro-Arabian continental flood basalt province
ArticleAbstract: Mid-Tertiary continental flood basalts covering large part of Eritrea, Ethiopia and Yemen comprise aPalabras claves:Autores:Asmerom Y., Teklay M., Theofilos ToulkeridisFuentes:googlescopusGeochemistry, Pb-Pb single zircon ages and Nd-Sr isotope composition of Precambrian rocks from southern and eastern Ethiopia: Implications for crustal evolution in East Africa
ArticleAbstract: Geochemical and isotope data for granitoid rocks from southern and eastern Ethiopia delineate the prPalabras claves:Autores:Alfred Kron̈er, Mezger K., Oberhänsli R., Teklay M.Fuentes:scopusGeochemistry, geochronology and isotope geology of Nakfa intrusive rocks, northern Eritrea: Products of a tectonically thickened Neoproterozoic arc crust
ArticleAbstract: The north-south-trending Neoproterozoic volcano-sedimentary plutonic associations in northern EritrePalabras claves:Autores:Alfred Kron̈er, Mezger K., Teklay M.Fuentes:scopusEnrichment from plume interaction in the generation of Neoproterozoic arc rocks in northern Eritrea: Implications for crustal accretion in the southern Arabian-Nubian Shield
ArticleAbstract: The Neoproterozoic volcano-sedimentary-plutonic associations in Eritrea are part of the Arabian - NuPalabras claves:Arabian-Nubian Shield, Eritrea, Mantle source, Metavolcanic rocks, Neoproterozoic, Plume magmatismAutores:Alfred Kron̈er, Mezger K., Teklay M.Fuentes:scopusReconnaissance Pb-Pb zircon ages from precambrian rocks in eastern and southern Ethiopia and an attempt to define crustal provinces
Book PartAbstract: Ethiopia is a key area for an understanding of crust formation and orogenic processes during the soPalabras claves:Autores:Alfred Kron̈er, Oberhänsli R., Teklay M.Fuentes:scopus