@article{10272/12930,
year = {1996},
url = {http://hdl.handle.net/10272/12930},
abstract = {Slightly peraluminous to metaluminous leucogranites are common as dyke swarms in the Burguillos del Cerro Plutonic Complex. They show superimposed hydrothermal alterations consisting of quartzrich albitites and Au-bearing quartz veins. Several types of fluid Inclusions have been distinguished in the alteration. They belong to the system H20-NaCI-KCI-MgCI2-CaCI2 and range from high salinity to low salinity types. In any type, a trend of decreasing salinity concomitant to a decrease of minimum P and T trapping conditions is found. An evolutive model is proposed consisting in the repetitive mixing of hot saline waters, initially of probable magmatic derivation, with a cold low salinity meteoric fluid, in several discrete episodes of hydrofractunng, under declining regional temperature conditions. Albitites and quartz veins seem to be temporally and genetically related},
publisher = {Sociedad Geológica de España},
title = {Albititas metasomáticas y venas de cuarzo en los leucogranitos de Burguillos del Cerro (España). Modelo de evolución hidrotermal basado en el estudio de inclusiones fluidas},
title = {Metasomatic albitites and quartz veins in the leucogranites from Burguillos del Cerro (Spain). A model for hydrothermal evolution based on fluid inclusions},
author = {Bachiller, N. and Quílez, E. and Casquet Martín, César and Galindo, Carmen},
}