Global Volcanism Program | Image GVP-08600
A pressure ridge on the surface of a lava flow from El Molcajete pyroclastic cone rises above agricultural lands on the valley floor about 2 km SW of Molcajete. The flow is one of the youngest from the Los Flores volcanic field in the Sierra Madre Oriental.
Photo by Jim Luhr, 2000 (Smithsonian Institution).
This image is made available under the Public Domain Dedication CC0 license, but proper attribution is appreciated.