This category is within the scope of WikiProject South America, a collaborative effort to improve the coverage of articles related to South America on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.South AmericaWikipedia:WikiProject South AmericaTemplate:WikiProject South AmericaSouth America articles
This category is within the scope of WikiProject Palaeontology, a collaborative effort to improve the coverage of palaeontology-related topics and create a standardized, informative, comprehensive and easy-to-use resource on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PalaeontologyWikipedia:WikiProject PalaeontologyTemplate:WikiProject PalaeontologyPalaeontology articles
Category talk:Cenozoic stratigraphic units of South America is part of WikiProject Geology, an attempt at creating a standardized, informative, comprehensive and easy-to-use geology resource. If you would like to participate, you can choose to edit this article, or visit the project page for more information.GeologyWikipedia:WikiProject GeologyTemplate:WikiProject GeologyGeology articles
