Operating. . .
| Geyser: | Colloidal Pool |
| Date/Time: | 1964-09-30 @ 1800 |
| Entrant: | research-mab |
| Observer: | 1964 Norris log |
| Time Entered: | 2023-12-30 06:54:03 |
| Time Uploaded: | 2023-12-30 06:54:03 |
| Submitted to: | Geysertimes.org |
| Note: | 09/30/1964 - no time noted - Big Colloidal & Hurricane Vent have gained but not to original level. |