CV Lattes
ORCID
Abstract
Zeolites are secondary minerals common in volcanic rocks, widely distributed in the basalts of the Paraná Magmatic Province (PMP). Cavities in volcanic rocks are usually filled by complex secondary mineralogical assemblages, with several species of zeolites, in addition to chlorite, apophyllite, quartz, and calcite. Several authors have sought to correlate crystallization sequences of zeo…