The roughly 300-m-wide Barva crater lake is surrounded by dense forest. The clear waters of the shallow lake are about 8 m deep, and a pH of 4-5 was measured in December 2002.

Photo by Raul Mora, 2002 (University of Costa Rica).

This image is made available under the Creative Commons BY-NC 4.0 license terms.

Keywords: crater | crater lake

Barva