Andalusite-sillimanite replacement ( Mazarrón , SE Spain ) : A microstructural and TEM study

@inproceedings{CESARE2002AndalusitesillimaniteR,
  title={Andalusite-sillimanite replacement ( Mazarr{\'o}n , SE Spain ) : A microstructural and TEM study},
  author={BERNARDO CESARE and MARIA TERESA G{\'O}MEZ-PUGNAIRE and Antonio S{\'a}nchez-Navas and Bernard Grob{\'e}ty},
  year={2002}
}
  • BERNARDO CESARE, MARIA TERESA GÓMEZ-PUGNAIRE, +1 author Bernard Grobéty
  • Published 2002
At Mazarrón, SE Spain, dacitic lavas of the Neogene Volcanic Province contain numerous xenocrysts and xenoliths with abundant andalusite that displays variable degrees of transformation to both fibrolite and coarse sillimanite. At the onset of replacement, andalusite dissolves along grain boundaries and (110) cleavage planes, probably assisted by fluids or… CONTINUE READING