Yellowstone News and Information

  World’s Top Seismologist: Yellowstone Volcano Is Still Not Going to Blow-Up Soon

Preserving the legacy of geologic mapping in Yellowstone Release Date: March 15, 2021 Before the age of cheap computers, handheld GPS, and other innovations, geologic mapping was done with a compass, paper, and pencil.  An effort is underway to digitally preserve and publish these valuable geologic maps, some of which depict Yellowstone thermal areas at a very fine scale! Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Dakota Churchill, contractor with the USGS and student at UC Berkeley. In the 1960s and 70s, a group of  USGS Geological survey scientists began to tackle the challenge of mapping Yellowstone.   The team included Bob Christensen, Don White, Robert Fournier, Alfred Truesdell, and L.J. Patrick Muffler, and they spent every summer between 1966 and 1971 doing fieldwork in Yellowstone. This was a huge

      The complex plumbing systems of Steamboat Geyser and Cistern Spring Release Date: March 22, 2021 Steamboat Geyser has been wowing visitors to Yellowstone National Park since March 2018.  Seismic studies of the geyser and nearby Cistern Spring are now revealing details of the hydrothermal plumbing system that would not otherwise be known, possibly explaining why the geyser eruptions are the tallest in the world! Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Sin-Mei Wu, Jamie Farrell, and Fan-Chi Lin, seismologists with the University of Utah Seismograph Stations and Department of Geology and Geophysics. Steamboat Geyser in the water-phase of an eruption on June 4, 2018, Norris Geyser Basin, Yellowstone National Park. Photo by Jamie Farrell (University of Utah). (Credit: Farrell, Jamie, . Public doma