Activity of <c> slip in amphibolite facies, fine-grained recrystallized quartz aggregates: high differential stress during high-T creep of quartz?

Gustavo Viegas, Plymouth University, School of Geography, Earth and Environmental Sciences, Plymouth, United Kingdom; University de Sao Paulo, Instituto de Geociências, São Paulo, Brazil, Luca Menegon, Plymouth University, School of Geography, Earth and Environmental Sciences, Plymouth, PL4, United Kingdom and Carlos Jose Archanjo, University de Sao Paulo, São Paulo, Brazil