Should you happen to have it at hand, you might want to take a look at my article about North Goggles in 1985 versus 1993. The activities of those years were distinctly different from each other, and in both cases could be related to whether or not Lion was in an active cycle. Interesting to go back and refresh my mind about my conclusions. Now, this activity of 2/12/2012 is somewhat different in that North Goggles had mostly/entirely minor eruptions while Lion was active. That's basically the opposite of the 1985 and 1993 activity. In 1993, when Lion was NOT active, all but one recorded eruption was a minor; in 1985, all but 2 eruptions were majors and took place while Lion WAS active. What fun. Anyhow, my article is in The GOSA Transactions, Volume V, pages 27-33. Scott Bryan -------------- next part -------------- An HTML attachment was scrubbed... URL: </geyser-list/attachments/20120213/42f3503d/attachment.html>