Palavra-chave: PARANA BASIN

PARNAIBA BASIN CONIFERS WESTERN GONDWANA FOSSIL WOOD GRAVITY INVERSION CERRO DO JARAU GONDWANA SÃO MIGUEL DO TAPUIO SOUTH AMERICA IMPACT CRATER ARAGUAINHA IMPACT STRUCTURE HYDROCODE MODELING LYCOPODIOPSIS BRASILODENDRON VISTA ALEGRE NUMERICAL MODELING TONSTEIN PERMIANO VARGEÃO DOME CENTRAL UPLIFT PENNSYLVANIAN SERRA GERAL FORMATION SHOCK DEFORMATION PARANA FLOOD BASALT OOSPORES CLIMATE CHANGE MEGASPORES PERMIAN COALS LEONARDOSIA FOSSILS PLANTS BOUGUER ANOMALY LYCOPSIDA