Episode 2 of 2

Destruction of Latacunga by Lahars

When
1768
Where
Latacunga, south valley of Cotopaxi
Part of
Cotopaxi Volcano Eruption

Lahars caused by the 1768 volcanic activity destroyed Latacunga, located in the south valley of the volcano.

Latacunga, the town in the south valley of Cotopaxi, was destroyed by lahars caused by the volcanic activity, one of at least two such destructions of the city recorded, the other occurring in 1877. Such lahars result when a significant eruption flash-melts the summit glacier, sending devastating flows down the volcano's flanks guided by river valleys.

Sources

  1. Cotopaxi Wikipedia, revision of 2026-06-21

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.