Operating. . .
| Geyser: | Colloidal Pool |
| Date/Time: | 1975-08-28 @ 1200 |
| Entrant: | research-mab |
| Observer: | 1975 Norris log |
| Time Entered: | 2023-12-30 07:55:54 |
| Time Uploaded: | 2023-12-30 07:55:54 |
| Submitted to: | Geysertimes.org |
| Note: | 08/28/1975 - no time noted - Crack on ridge between Colloidal & Lava Pools has formed a large, white run-off patch. Colloidal becoming blue again. |