Yellowstone National Park’s Biscuit Basin has experienced a recent surge in hydrothermal activity, with a small explosion occurring on June 13. The explosion, which was much smaller than a similar event in 2024, formed a new pool and several vents in the area.
Hydrothermal Activity in Biscuit Basin
According to the Yellowstone Volcano Observatory, the recent explosion was detected by monitoring equipment, which recorded seismic energy and a low-frequency acoustic signal near Black Diamond Pool. The explosion did not affect the public, as the area has been closed since 2024.
Scientists have installed temporary seismic monitoring stations in the area to record the evolution of the newly formed vents. The new pool, which is approximately 21-by-17 feet, is experiencing geyser-like behavior, with intermittent spouting to a height of 20 to 30 feet.
The recent explosion highlights the dynamic and hazardous nature of Yellowstone’s hydrothermal activity. Biscuit Basin, particularly the area around Black Diamond Pool, has a history of hydrothermal explosions, making it a unique opportunity for scientists to study this phenomenon.
Original reporting: Buckrail (Jackson WY) — read the source article.
