Medicine Lake RSS feed of news related to Medicine Lake en Fall into a burning (curtain) of fire with fissure eruptions;utm_medium=rss&amp;utm_campaign=news <p>If you've been following the latest geological news, you'll have noticed the brand new eruption on Iceland's Reykjanes Peninsula. It's a classic example of an eruption of relatively fluid lava simultaneously at multiple points along a fissure in the earth, resulting in "curtains of fire". These fascinating phenomena provide a spectacular glimpse into the geologic processes driving eruptions.</p> Tue, 11 Jul 2023 17:00:00 EDT 099527f9-09fa-4552-b77e-be42521c203b ( U.S. Geological Survey Which U.S. volcanoes pose a threat?;utm_medium=rss&amp;utm_campaign=news <p><strong><em>USGS Volcanic Threat Assessment updates the 2005 rankings.</em></strong></p> Wed, 19 Dec 2018 06:30:00 EST 08f5af1a-b03f-47b2-b491-2519c2d0c27e ( U.S. Geological Survey Geologic maps lay the foundation for this virtual tour of western states volcanoes.;utm_medium=rss&amp;utm_campaign=news <p>Take a virtual geologic tour in the USGS Geonarrative, Volcanic Landscapes.</p> Mon, 8 Jan 2018 19:00:00 EST 305b0ef3-c2dc-4135-af16-783b26a3298b ( U.S. Geological Survey