Performing duty. . .
| Geyser: | Echinus |
| Date/Time: | 1991-08-15 @ 1200 |
| Entrant: | research-mab |
| Observer: | 1991 Norris log |
| Time Entered: | 2023-11-19 20:12:30 |
| Time Uploaded: | 2023-11-19 20:12:30 |
| Submitted to: | Geysertimes.org |
| Note: | Aug 15 – no time noted - Echinus intervals still 1+ hrs; the two eruptions I observed today seemed exceptionally powerful. |