HAWAIIAN VOLCANO OBSERVATORY Subject: Geography Section: Physical geography Context: The USGS Hawaiian Volcano Observatory observed eruptive activity in Kīlauea summit. Details: An eruption has commenced within Halemaʻumaʻu crater and on the down dropped block to the east in Kīlauea’s summit caldera, within Hawai‘i Volcanoes National Park. Kīlauea: Location: Island of Hawaii (Southern part of the island) […]