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Photo and Video Chronology - Mauna Loa - July 2, 2008

July 2, 2008

Photos of the summit caldera of Mauna Loa.

Spectacular views of the summit caldera of Mauna Loa

Spectacular views of the summit caldera of Mauna Loa...
A view of Moku‘āweoweo, the summit caldera of Mauna Loa, as seen from South Pit (looking to the north-northwest). An eruption in 1940 created the cinder-and-spatter cone visible on the caldera floor (right center). This cone, which is about 114 m (373 feet) high, is the largest cone at Mauna Loa's summit. The cone on the southwest rim of the caldera (left center) was built during an eruption in 1949. The light-brown tephra from that eruption mantles pāhoehoe flows in the foreground.
This aerial view of Mauna Loa's summit shows the cinder-cone and la...
This aerial view of Mauna Loa's summit shows the cinder-cone and lava flows that were erupted in 1949. The crack extending down the left side of the cone is the northeast-southwest trending 1984 fissure that bisected the southwest flank of the cone during the initial phase of the eruption. Light-brown tephra erupted from the 1949 cone thins to the west. The steep caldera walls north (right) of the cone are 70 m (230 feet) high.
An aerial view of the 1940 cinder-and-spatter cone on the floor of ...
An aerial view of the 1940 cinder-and-spatter cone on the floor of Mauna Loa's summit caldera as seen from the southeast. The west wall of the caldera (background) is about 170 m (560 feet) high. Most of the caldera floor around the cone is covered by lava flows erupted in 1984.

 

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