| Date: | 2001-06-16 |
| Time: | 1606 |
| Geyser: | Fan and Mortar |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2013-01-18 19:57:53 |
| Time Updated: | 2022-02-22 13:32:06 |
| Time Uploaded: | 2022-02-22 13:32:07 |
| Entrant: | Tara |
| Observer: | David Schwarz, Mary (Kennedy) Carson, David Goldberg, Matthew McLean, Mike & Cynthia Keller |
| Submitted to: | Geysertimes.org |
| Comments: | Main Vent splashing started 51 minutes before the eruption. There was a Gold pause lasting 24 minutes followed by a River pause lasting 11 minutes. Bottom Vent erupted once (d=2m30s). The eruption was initiated by Upper Mortar surging 23 minutes after River came on. Upper Mortar had a surge reaching about 10 feet above the cone with copious discharge (notes from Mary Carson say 20 feet, video shows more like 10-15 feet), then receded back into the cone as water surged up in East Vent and Main Vent. Main Vent was strong enough cause a small river of runoff to flow into Backwater Spring from the far side. Norris Pool rose several inches and boiled during the eruption. |
| Video of eruption by David Schwarz. | Entrant: Tara Time Entered:2013-05-06 00:44:27 Time Uploaded:2013-05-06 00:44:27 Submitted to:Geysertimes.org |