Shasta

Eruptions

Category archives for Shasta

Mt. Elbrus in southern Russia, one of the active volcanoes in the Caucasus Mountains. (Note the prominent flow levees sticking out of the snow cover on the dacite lava flow in the middle of the image.) Most people (including myself) aren’t fully aware of the active volcanoes in the Caucasus Mountains, but sure enough, there…

Mt. Saint Helens: Supervolcano?

Mt. Saint Helens in Washington state, USA I’m back from my sojourn to New England and its time to play catch up. First things first! There has been a lot of chatter in my inbox and on the comments here at Eruptions about the study/press release from Graham Hill’s research group talking about the potential…

Volcano monitoring. Image courtesy of the USGS. Last night I had the opportunity to see a talk given by YVO Scientist-in-Charge Dr. Jake Lowenstern as part of the Volcanological Society of Sacramento meeting and he gave a great talk on the state of volcano monitoring today in the U.S. He laid out a lot of…

Back in a former life, I was really into radio and music. Such an existence calls for many lists of rankings: “Best albums of 2004″, “All time greatest soul singers”, “Worst album covers of the 1980s”. And, although I love a list as much as the next person, I tend to find lists appalling. Why?…

All quiet on the Cascade front

The only volcanic arc in the lower 48 states continues to be pretty darn quiet according to the USGS. The Cascade range that spans from Lassen Peak in the south to Mt. Baker in the north (and maybe Mt. Garibaldi in Canada) has been remarkably quiet in terms of eruptions for the last century. In fact,…