A fact from Cerro Chao appeared on Wikipedia's Main Page in the Did you know column on 11 October 2015 (check views). The text of the entry was as follows:
This article is within the scope of WikiProject Volcanoes, a collaborative effort to improve the coverage of volcanoes, volcanology, igneous petrology, and related subjects 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.VolcanoesWikipedia:WikiProject VolcanoesTemplate:WikiProject VolcanoesWikiProject Volcanoes articles
This article is within the scope of WikiProject Chile, a collaborative effort to improve the coverage of Chile 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.ChileWikipedia:WikiProject ChileTemplate:WikiProject ChileChile articles
13 kilometres of flow not 13 cubic kilometres? Or are you trying to say something different? Not sure so didn't edit. — Preceding unsigned comment added by 189.141.160.65 (talk) 04:39, 11 October 2015 (UTC)[reply]
This volcanic feature is locally known as "Cerro Echao". The word "echao" is colloquial Chilean Spanish for "echado", which means in English "lying down". Then somebody dropped the "e" from "echao". To perform a Google search for "Cerro Echao" to find sources. Jespinos (talk) 16:20, 17 December 2020 (UTC)[reply]