Neogene Micropaleontology and Stratigraphy of Argentina
The Chaco-Paranense Basin and the Península de Valdés
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Beschreibung
This book gathers and updates the most significant advances of the last two centuries and presents an unprecedented micro paleontological study covering more than 20 stratigraphic sections. This information is supplemented by numerous sedimentological observations and analyses, on the basis of which a new lithostratigraphic framework for the Neogene of the Chacoparanense Basin is proposed.
The book is structured in an easy-to-read format: Its main section offers a comprehensive review of the current state of knowledge on transgressions in Argentina and similar transgressions in other South American countries, taking into account various key aspects (age, paleoenvironment, micropaleontology, etc.). Secondly, the book presents the main results on the TLP and TEP of the Chacoparanense Basin and the TEP of the Península de Valdés. Lastly, it provides readers with complete stratigraphic profiles (Appendix A), mineralogical analyses (Appendix B), distribution charts (Appendix C), systematics (Appendix D) and plates (Appendix E).
Maps and stratigraphic sections Presentation of microfossils, mineralogy and paleoclimate Main features of the depositional basins Includes substantial and useful supplementary material Includes supplementary material: sn.pub/extras
Autor*in
Hugo Marengo
Themen in »Neogene Micropaleontology and Stratigraphy of Argentina«
Calcareous Microfossils Calcareous Nannoplancton Chacoparanense Basin Entrerriense-Paranense Foraminifera Laguna Paiva Formation Litoral Group Marine Miocene Miocene transgressions Ostracoda Paraná Formation Península de Valdés Salado Basin structural geology