I watched an eruption of Black Diamond at 16:42 Thursday the 23rd of August. One burst appeared to make it to close to 50ft. After the eruption "Salt and Pepper" were black with ubiquitous rocks for at least 15 minutes afterward(had to leave on the tour). This is my first eruption of Black Diamond where I actually saw the whole eruption and not just the aftermath. Brad Barth, West Yellowstone -------------- next part -------------- An HTML attachment was scrubbed... URL: </geyser-list/attachments/20120823/9414ed9a/attachment.html>