![]() Volcanoes and Lava Flows
Five major lava flows and at least eight volcanic vents created the lava landscape of El Malpais. Learn more about these volcanic features. ![]() Lava Tube Caves
Almost 300 lava tube caves dot the volcanic landscape of El Malpais. Learn more about how these features unique to lava flows form. ![]() Tinajas
During the wet months, shallow depressions in sandstone fill with water and create micro ecosystems for life. Learn more about tinajas. ![]() Fossils
Volcanic eruptions preserved the impression of trees and plants in the basaltic lava rock. Learn more about lava tree mold fossils. |
Last updated: May 6, 2025