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A HIGHLY DYNAMIC HOT HYDROTHERMAL SYSTEM IN THE SUBDUCTION ENVIRONMENT: GEOCHEMISTRY AND GEOCHRONOLOGY OF JADEITITE AND ASSOCIATED ROCKS OF THE SIERRA DEL CONVENTO MÉLANGE (EASTERN CUBA)
ArticleAbstract: A U-Pb zircon date of ~113 Ma revealed that a variety of jadeitites and related omphacitite, chloritPalabras claves:fluid-rock interaction, Jadeitite, metasomatic transformation, Serpentinite mélange, SubductionAutores:Blanco-Quintero I.F., Cambra K.N., Cárdenas-Párraga J., García-Gasco A., Harlow G.E., Yamirka Rojas-AgramonteFuentes:scopusDetrital zircon geochronology of Jurassic sandstones of western Cuba (San Cayetano Formation): Implications for the Jurassic paleogeography of the NW Proto-Caribbean
ArticleAbstract: Clastic sediments of the early (?) to late Jurassic (Oxfordian) San Cayetano Formation of western CuPalabras claves:Autores:Alfred Kron̈er, Garcia-Delgado D.E., García-Gasco A., Liu D.Y., Pindell J., Wang Y., Yamirka Rojas-AgramonteFuentes:scopusDETRITAL ZIRCON PROVENANCE OF THE ARCHEAN MOODIES GROUP, BARBERTON GREENSTONE BELT, SOUTH AFRICA AND ESWATINI
ArticleAbstract: Sandstones of the 3.22 Ga Archean Moodies Group represent one of the world's oldest quartz-rich sediPalabras claves:Archaean, Barberton greenstone belt, Detrital Zircons, Tectonics, Zircon provenanceAutores:Byerly G.R., Drabon N., Gonzalez-Pinzon A., Heubeck C., Kröner A., Leisgang I., Linnemann U., Lowe D., Mertz-Kraus R., THOMSEN T.B., Yamirka Rojas-Agramonte, Zeh A.Fuentes:scopusCOMPOSITION AND PROVENANCE ANALYSIS OF BEACH SANDS IN AN ALMOST ISOLATED SEDIMENTARY SYSTEM - A FIELD STUDY OF THE GALÁPAGOS ARCHIPELAGO
ArticleAbstract: The Galápagos Archipelago is the surface expression of an active hotspot or long-lived mantle plume.Palabras claves:Beach sands, Digital image analysis, GALAPAGOS, Provenance, Raman spectroscopyAutores:Alfred Kron̈er, Buelow Y., Inderwies G., Seelos K., Theofilos Toulkeridis, Yamirka Rojas-AgramonteFuentes:googlescopusMetamorphic evolution of subducted hot oceanic crust (la corea mélange, cuba)
ArticleAbstract: Thermobarometric estimates and pbkp_redictions of theoretical and experimental isochemical P-T phasePalabras claves:amphibolite, Caribbean plate, Partial melting, subduction channelAutores:Antonio R., Blanco-Quintero I.F., García-Gasco A., Iturralde-Vinent M., Lázaro C., Yamirka Rojas-AgramonteFuentes:scopusZircon ages, Sr-Nd-Hf isotopic compositions, and geochemistry of granitoids associated with the northern ophiolite mélange of central Cuba: Tectonic implication for late Cretaceous magmatism in the northwestern Caribbean
ArticleAbstract: The geology of Cuba is representative of the orogenic belt fringing the northwesternmost margin of tPalabras claves:Central Cuba, Island arc, Ophiolitic mélange, SHRIMP zircon dating, Sm-Nd-Hf isotopesAutores:Alfred Kron̈er, Barth M., Fonseca-Montero A., García-Gasco A., Hegner E., Kemp T., Liu D.Y., Pérez M., Yamirka Rojas-AgramonteFuentes:scopusTHIS IS THE THIRD ISSUE DEDICATED TO THE MEMORY OF DISTINGUISHED SCIENTIST ALFRED KRONER WHO SADLY PASSED AWAY ON 22 MAY 2019
OtherAbstract:Palabras claves:Autores:Liu S., WILDE S.A., Yamirka Rojas-Agramonte, Zhao G.C.Fuentes:scopus