TY - GEN AU - Mpodozis,Constantino AU - Arriagada,César AU - Roperch,Pierrick ED - International symposium on andean geodynamics, 4 TI - Cretaceous to paleogene geology of the salar de Atacama basin, northern Chile: a reappraisal of the purilactis group stratigraphy N1 - bibliogr. p. 525 ER -