Global Volcanism Program | Image GVP-05539
Highway 15 cuts across the lava flow that extends 7 km down the SW flank of Ceboruco. Maps show that this flow, referred to as El Ceboruco, existed prior to the 1870 eruption. Pliocene ignimbrites form the hills in the background.
Photo by Lee Siebert, 1997 (Smithsonian Institution).
Keywords: lava flow