Kilauea: Summit vent still steaming away

Kilauea 2008

Not much in the way of science to add here, but photographers at Hawai'i Volcanoes National Park are still busy around the clock documenting the summit vent activity at Kilauea that started in March. Most of the activity is steam escaping from the vent, but at night, the vent glows red, proving just how close to the surface the magma is right now. Occasionally, the volcano throws out some volcanic clasts, probably in phreatomagmatic (water/magma interaction) explosions. The USGS Hawaii Volcano Observatory has a nice series of photos of the current activity and research as well, mostly about some of the lava that is making its way to the sea (see photo above) from the rift vents that are continuing to erupt.

More like this

Bárðarbunga is arguably the scariest of the 30 or so active volcanoes in Iceland. Extreme volcanoes don't always have extreme eruptions, but they are scary because they have the capability for extreme events, uniquely so. Bárðarbunga - under the ice cap at the top left - from Google maps It is…
Not long after Yellowstone Park was officially created, a small group of campers were killed by Nez Perce Indians on the run from US troops1. More recently, the last time I was in the area, a ranger was killed by a Grizzly Bear (so was his horse) on the edge of the park. A quick glance at my…
Do you like volcanoes? Italian volcanoes? If so, it's not hard to guess the one you're thinking of: the largest volcano in Europe and one of the most active in the world, Mount Etna. And if you have any questions about this famous fulminator, head over to Eruptions, where guest blogger Dr. Boris…
We're pretty familiar with hotspot volcanoes on earth. A rising plume of magma reaches to the crust, creating a volcano. The magma plumes can that cause the hotspots stay in the same spot for tens of millions of years, but plate tectonics works to keep the crust moving above the plume. The result…