Correlation Between Petrographic and Physico-Mechanical Variables of Basalts of the Parana Magmatic Province

Bruno NagalliStudent, Geology Academic Department, The Federal University of Paraná,Curitiba, Brazil. e-mail: brunonagalli@hotmail.comEleonora Maria Gouvea. VasconcellosProfessor, Geology Academic Department, The Federal University of Paraná,Curitiba, Brazil. e-mail: eleonora@ufpr.brAndré NagalliProfessor, Civil Construction Academic Department, The Federal University of Technology – Paraná,