Here's an interesting video of a boiling feature in Long Valley: https://www.youtube.com/watch?v=QRDia82aGBE I am unfamiliar with this, or any, feature in Long Valley. Jeff Cross jeff.cross at utah.edu -------------- next part -------------- An HTML attachment was scrubbed... URL: </geyser-list/attachments/20170221/89f6ea38/attachment.html>