Turrialba is the SE-most Holocene volcano in Costa Rica, seen here from the upper flank of Irazú to its SW. There are three craters in the upper end of a broad summit scarp that opens towards the NE.

Photo by William Melson, 1969 (Smithsonian Institution)

This image is made available under the Public Domain Dedication CC0 license, but proper attribution is appreciated.

Keywords: tephra | vegetation | environmental impact | stratovolcano

Turrialba