RT Journal Article
T1 Barita de neoformación en la Arenisca de Villamayor (Salamanca). Estudio preliminar
T1 Neoformation of barite in The Villamayor sdndslone (Salamanca). Preliminary study
A1 Alonso Gavilán, G.
A1 Moro Benito, M. C.
A1 Cembranos Pérez, M. L.
A1 Areas, A.
AB The barite studied in the Villamayor sandstone is located in old rhizoliths related to subvertical fractures which affect these subarcosic deposits. These zones are actually in great circulation within underground waters and full of clay materials. The mineral's form together with ist mineralogical, chemical and isotopic characteristics suggests that its formation is related with the postneogene alteration processes (caolinitization) of sandstones which liberate Ba of the feldspars and with the infiltration and circulation of metheoric waters that contain dissolved sulphates
PB Sociedad Geológica de España
YR 1997
FD 1997
LK http://hdl.handle.net/10272/10524
UL http://hdl.handle.net/10272/10524
LA spa
DS Repositorio Institucional de la Universidad de Huelva
RD 30 may 2026