Operating. . .
| Geyser: | Monarch |
| Date/Time: | 1978-09-10 @ 1200 |
| Entrant: | research-mab |
| Observer: | 1978 Norris log |
| Time Entered: | 2023-10-30 17:19:30 |
| Time Uploaded: | 2023-10-30 17:19:30 |
| Submitted to: | Geysertimes.org |
| Note: | 09/10/1978 - no time noted - Monarch Geyser – bubbling off of big island rock. Lovely green color – clear water . 186ºF |