Add to ORKGPhoto showing lava flows in the vicinity of Lava Falls in the Grand Canyon, Arizon
Photo of canyon walls near Lava Falls in Grand Canyon, Eggert-Hatch River Expedition, 1956
Photo shows basalt formations along the Colorado River below Lava Falls in Grand Canyon, Arizon
Photo of basalt cliffs below Lava Falls along the Colorado River in the Grand Canyon, during the Aar...
Photo showing lava flows in the vicinity of Lava Falls in the Grand Canyon, Arizon
Photo showing lava flows in the vicinity of Lava Falls in the Grand Canyon, Arizon
Photo taken from airplane, showing lava flows in the vicinity of Lava Falls in the Grand Canyon, Ari...
Photo of canyon walls near Lava Falls in Grand Canyon, Eggert-Hatch River Expedition, 1956
Photo shows basalt formations along the Colorado River below Lava Falls in Grand Canyon, Arizon
Photo of basalt cliffs below Lava Falls along the Colorado River in the Grand Canyon, during the Aar...
Photo showing lava flows in the vicinity of Lava Falls in the Grand Canyon, Arizon
Photo showing lava flows in the vicinity of Lava Falls in the Grand Canyon, Arizon
Photo taken from airplane, showing lava flows in the vicinity of Lava Falls in the Grand Canyon, Ari...
Photo of canyon walls near Lava Falls in Grand Canyon, Eggert-Hatch River Expedition, 1956
Photo shows basalt formations along the Colorado River below Lava Falls in Grand Canyon, Arizon
Photo of basalt cliffs below Lava Falls along the Colorado River in the Grand Canyon, during the Aar...