A large re-entrant, bordered on three sides by ice of the Michigan, Saginaw and Huron-Erie lobes, developed over a five-county area in southcentral Michigan during ice retreat of the Port Bruce Stade of the Woodfordian Substage. At this time, ice occupied positions marked by the Sturgies, Tekonsha, and Kalamazoo Moraines. The presence of numerous b...
Este arquivo representa o volume 2, exclusivo de artigos científicos, da tese de doutoramento GEOLOGIA E PALEONTOLOGIA DAS FORMAÇÕES TATUÍ E IRATI NO CENTRO-LESTE DO ESTADO DE SÃO PAULO de autoria de Artur Chahud. Na versão impressa, depositada no Instituto de Geociências da USP, estão todos os artigos anexados. Nesta versão digitalizada estão os l...
The article considers some questions and problems concerning teaching of the Geology, Paleontology and Chemistry at Centro Universitário do Planalto de Araxá. The objectives are a general overview of the current situation of the mentioned subjects and to contribute to the development of geosciences at the institution.