Andalusite-sillimanite replacement (Mazarrón, SE Spain): A microstructural and TEM study Cesare, Bernardo ; Gómez-Pugnaire, Maria Teresa ; Sánchez-Navas, Antonio ; Grobety, Bernard Abstract Publication: American Mineralogist Pub Date: April 2002 DOI: 10.2138/am-2002-0407 Bibcode: 2002AmMin..87..433C