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Browsing by Author "Esteban, José Julián"
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Rodingitización y formación de pectolita en diques graníticos de las Peridotitas de Ronda (Cordilleras Béticas, España)
Esteban, José Julián; Cuevas, Julia; Tubía, José María; Yusta, Iñaki (Sociedad Geológica de España, 2001)This work reports the local occurrence of rodingites formed from granitic dykes intrusive in the Ronda Peridotites. Representative mineral assemblages include chlorite, hydrogrossular, and prehnite but also pectolite, and ... -
Tectónica de inversión en la Playa de Sopelana (Arco Vasco, Pirineos occidentales)
This work analyzes the structural features of the Sopelana Fault, developed in extensional conditions during Cretaceous and Tertiary times, and inverted during the Alpine orogeny. The study area is located on the NE limb ... -
Timing of rodingitization at the Ronda peridotites (Betic Cordilleras, Spain)
Esteban, José Julián; Cuevas, Julia; Seward, D.; Tubía, José María (Sociedad Geológica de España, 2003)This work reports the timing of the rodingitization process of granitic dykes intrusive into the Ronda Peridotites. Representative fission-track ages on zircon and apatite from rodingitized dykes, in combination with cooling ... -
Validez e interpretación de los datos geotermométricos de los esquistos cloríticos con circón en las peridotitas de Ronda (Cordilleras Béticas)
This work reports the most precise geochemical compositions and geothermometric calculations of zirconbearing chlorite schists located at the south-western part of the Sierra Bermeja peridotite massif. The combination ... -
Zonación estructural en una zona de cizalla en serpentinitas (Falla de Peña Parda, peridotitas de Ronda)
We study deformation structures in a serpentinite-bearing normal shear zone in the Ronda peridotites, southern Spain. The fault zone displays a structural zoning composed by four domains showing similar strain gradients. ...