YELLOWSTONE NATIONAL PARK — For more than 50 years, geologists have categorized the rock left behind in Yellowstone National Park’s (YNP) last super eruption 631,000 years ago into two geologic layers. One Caldera Chronicles suggests that line might never have existed. The new study focuses on Lava Creek Tuff is the deposit left behind from […]
Author Archives: Hannah Trask
Hannah is a Buckrail Staff Reporter and freelance web developer and designer who has called Jackson home since 2015. When she’s not outside, you can probably find her eating a good meal, playing cribbage, or at one of the local yoga studios. She’s interested in what makes this community tick, both from the individual and collective perspective.










