I recall some discussion about an Alaskan quake a few years ago having several surprising effects on geysers in Yellowstone. Since the early Monday (00:28:01 MDT) M7.9 quake in China there have been 46 aftershocks M4.4 to M6.0. Despite this happening even farther away than previously "related" quakes has anyone considered if the recent odd activity may also be related? Yellowstone's own activity map seems "normal" to "quiet". The biggest is M2.1 about 9 hours prior to China's biggie. Just guru geyser gazing from afar. Thanks, Udo Freund -------------- next part -------------- An HTML attachment was scrubbed... URL: </geyser-list/attachments/20080514/91d82127/attachment.html>