BackgroundFresh-looking, sparsely vegetated lava flows of the Esteli group could be of Holocene age. The lava flows near Estelí were faulted and slightly tilted during formation of the Estelí structural basin. Other youthful basaltic lava flows, one of which was erupted from the Bonete de Carrao cone, are located between Estelí and Jinotega. Well-preserved cones are also located in the area west and south of Ocotal. Some of the youthful lava flows in northern Nicaragua contain granitic xenoliths and xenocrysts of quartz.
(from: Smithsonian / GVP information)
See also: Sentinel hub | Landsat 8