Results 61 to 70 of about 1,123 (149)

Coeval interaction between magmas of contrasting composition (Late Carboniferous-Early Permian Santa Eulália-Monforte massif, Ossa-Morena Zone): field relationships and geochronological constraints

open access: yesGeologica Acta, 2017
The Santa Eulália-Monforte massif is a post-kinematic Late Carboniferous-Early Permian calc-alkaline composite massif (LC-EP) located in the Ossa-Morena Zone (OMZ, Portugal).
M.F. PEREIRA, C. GAMA, C. RODRÍGUEZ
doaj  

Characterization of geomorphological sites in the northern sector of the Ossa Morena Zone in Portugal

open access: yes, 2023
Dissertação de mestrado em Geociências (especialização em Património Geológico e Geoconservação)Este trabalho teve como objetivos principais identificar, caracterizar e sustentar a valorização de locais de interesse geomorfológico do setor setentrional
Moura, Pedro Emanuel Carvalho
core  

Karst y paleokarst de Sierra Morena (Sector Ossa-Morena, Hespérico meridional) [PDF]

open access: yes, 1998
Se presenta una síntesis del karst y paleokarst del sector Ossa-Morena, desarrollado sobre calizas y dolomías del Cámbrico Inferior. Su distribución abarca sectores de las provincias de Huelva, Sevilla y Córdoba.
Baena Escudero, Rafael   +2 more
core  

Metamorfismo nos sectores meridionais da Zona de Ossa-Morena: actualização de conhecimentos

open access: yes, 1997
Since the last update on the metamorphism in the Ossa-Morena Zone was done, several occurrences of high-pressure metamorphic rocks have been described; consequently the way of thinking about Ossa-Morena Zone has been modified.
Araújo, Alexandre   +5 more
core  

The significance of reworked palynomorphs (middle Cambrian to Tournaisian) in the Visean Toca da Moura Complex (South Portugal). Implications for the geodynamic evolution of Ossa Morena Zone [PDF]

open access: yes, 2014
The 404.5 m deep SDJ1 borehole is located in the Jongeis mining sector of the Santa Susana Basin (SSB), and has been palynostratigraphically studied.
Oliveira, José Tomás   +7 more
core   +1 more source

Ordovician fossils from the Obejo-Valsequillo Domain (Ossa-Morena Complex, Galicia–Ossa-Morena Zone), southwestern Spain

open access: yes, 2016
Se actualiza el registro paleontológico del Ordovícico (trilobites, graptolitos, braquiópodos, equinodermos, moluscos, conodontos) en el Dominio de Obejo-Valsequillo) representado en cinco localidades fosilíferas.
Sarmiento Chiesa, Graciela Noemí   +4 more
core  

Poster Sessions

open access: yes
HemaSphere, Volume 9, Issue S1, June 2025.
wiley   +1 more source

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