TAG: Lava Flow

Tremors in Hawaii

Tremors on Hawaii

Over 30 small earthquakes shook the island of Hawaii in late December 2012. These tremors are signs of magma moving underground, feeding two ongoing eruptions at Kilauea volcano. A sticky, slow-moving stream of lava called pahoehoe is crossing the coastal plain east of Hawaii Volcanoes National Park, dripping into the ocean and creating a delta. The lava flow is 0.6 miles (1 kilometer) wide, according to a statement from the U.S Geological Survey’s Hawaii Volcano Observatory. Lava entering the ocean builds lava deltas. The lava delta and adjacent areas are some of the most hazardous areas on the flow field…. read more