Geyser 1 was a photo of Harding Geyser taken in late April of 1986. In 1986, from late March until a disturbance hit Porcelain Basin in late July, Harding was erupting every 25-35 minutes to 1-2 feet as shown in the photo. Attached is mystery geyser #2, one that should be easier to guess. MK -------------- next part -------------- An HTML attachment was scrubbed... URL: </geyser-list/attachments/20071222/2cbb7417/attachment.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: Keller Mystery #2.jpg Type: image/jpeg Size: 263872 bytes Desc: not available URL: </geyser-list/attachments/20071222/2cbb7417/attachment.jpg>