| Date: | 1989-09-12 |
| Time: | 0640 A |
| Geyser: | Three Vent Geyser |
| Webcam: | No |
| Initial: | Yes |
| Major/Minor: | N/A |
| Duration: | ~30s |
| Standardized Duration: | ~30s |
| Time Entered: | 2017-11-16 00:45:02 |
| Time Updated: | 2017-11-16 22:51:59 |
| Time Uploaded: | 2019-05-13 21:46:55 |
| Entrant: | JSJ |
| Observer: | Marie Wolf & Rocco Paperiello |
| Submitted to: | Geysertimes.org |
| Comments: | Initial eruption of a long series from A Vent (= northern vent). Initial eruption a massive column - consisted of a wide, consolidated column of water up to 35-40 feet high. Maximum height sustained for ~30s, when it abruptly subsided and pool drained. Almost all water drained into B Vent (= southwestern vent). |