Abstract
This project aims to assess the variation of the shape, size, quantity, spatial distribution and degree of preservation of fossils along the Concheiros beach, Rio Grande do Sul; evaluate taphonomic aspects from the length, width and height (X, Y, Z) according to the model of Dürr (1994) of the fossils collected in December 2008, December 2009, May 2010, December 2010; evaluate the variati…