Study model for the evolutive dynamics of physiographic aspects of wetlands

Abstract

This paper studies the applicability of a model to the evolutive dynamics of Pantanal physiography. The Miranda-Aquidauana Pantanal has developed as a pre-existent fluvial plain in the beginning, from Paraguay river, whose ancient marks, recognized by weathering alteration volumes, show components that make possible its relative age determination and consequently permit the comprehension of the ancient and recent dynamic evolutions, that are responsible for the present physiographic form.