Thesis Collection
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Browsing by Author "Fernández Caliani, Juan Carlos"
Now showing items 21-26 of 26
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Multiple Paleozoic magmatic‑orogenic events in the Central Extremadura batholith (Iberian Variscan belt, Spain)
Francisco Pereira, M.; Castro Dorado, Antonio
; Fernández Caliani, Juan Carlos; Rodríguez Cañas, Carmen (Universidad Complutense de Madrid, 2018-04)
Background The Central Extremadura batholith located in the southeast part of the Central Iberian Zone (e.g. Iberian Autochthonous domain of the Iberian Variscan belt) was originally thought to have been generated entirely ... -
Nuevos datos geológicos sobre las mineralizaciones de grafito de la Banda Metamorfica de Aracena, Huelva (Macizo Ibérico Meridional)
Fernández Rodríguez, Carlos; Fernández Caliani, Juan Carlos; Miras, A.; Barrenechea, J. F.; Luque, F. J.; Rodas, M. (Sociedad Geológica de España, 1996)
In this work a detailed geological map o f the graphite mineralizations of the Aracena Metamorphic Belt (SW Iberian Massif) is shown. Three types of mineralizations have been distinguished according to lithostratigraphic ... -
Soil Acidification, Mineral Neoformation and Heavy Metal Contamination Driven by Weathering of Sulphide Wastes in a Ramsar Wetland
Grantcharova, Mihaela M.; Fernández Caliani, Juan Carlos (MDPI, 2021-12)
Past waste disposal practices have left large volumes of sulphidic material stockpiled in a Ramsar wetland site on the Atlantic coast of southwestern Spain, leading to severe land degradation. With the aim of addressing ... -
Soil quality changes in an Iberian pyrite mine site 15 years after land reclamation
Fernández Caliani, Juan Carlos; Giráldez Díaz, Inmaculada; Waken, Wilson; Río, Zulema del; Córdoba García, Francisco (Elsevier, 2021)
Reclamation of highly degraded mine lands to a sustainable environmental quality has become a major policy concern in many countries with a long mining tradition. This paper reports the soil quality status of a historical ... -
Suelos contaminados por actividades mineras
Fernández Caliani, Juan Carlos; Barba Brioso, Cinta (Universidad de Huelva, 2008)
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The contact between the Ossa Morena and the South Portuguese zones. Characteristics and significance of the Aracena metamorphic belt, in its central sector between Aroche and Aracena (Huelva)
Fernández Caliani, Juan Carlos; Díaz Azpiroz, Manuel; Fernández Rodríguez, Carlos; Moreno-Ventas Bravo, Ignacio; Castro Dorado, Antonio (Consejo Superior de Investigaciones Científicas, CSIC: Instituto de Geología Económica, 2004-12)
The boundary between the Ossa Morena and the South Portuguese zones is outlined by the Aracena metamorphic belt. The main characteristics of this region of the Iberian Massif are divided into lithologic, structural, ...
