Talk:Chaco Basin

South America: Argentina / Bolivia / Paraguay Low‑importance

	Latin America portal This article 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
Low	This article has been rated as Low-importance on the project's importance scale.
	This article is supported by WikiProject Argentina (assessed as Low-importance).
	This article is supported by WikiProject Bolivia (assessed as Low-importance).
	This article is supported by WikiProject Paraguay (assessed as Low-importance).

Geology Low‑importance

	Geology portal Talk:Chaco Basin 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
Low	This article has been rated as Low-importance on the project's importance scale.

This article was created or improved during WikiProject Latin America's "Latin American and the Caribbean 10,000 Challenge", which started on November 1, 2016, and is ongoing. You can help out!

Not part of Paraná Basin[edit]

A look into the article Paraná Basin show that the Chaco Basin falls outside what is mapped as Paraná Basin and the "Paraná-Chaco" sub-basin. If sources saying that the Asunción arch is the western limit of Paraná Basin are correct then Chaco Basin is not part of it. Mamayuco (talk) 23:27, 9 September 2018 (UTC)[reply]