Refilling. . .
| Geyser: | Blue Mud Steam Vent |
| Date/Time: | 1979-09-28 @ 1200 |
| Entrant: | research-mab |
| Observer: | 1979 Norris log |
| Time Entered: | 2023-12-04 08:20:05 |
| Time Uploaded: | 2023-12-04 08:20:05 |
| Submitted to: | Geysertimes.org |
| Note: | September 28 1979 - no time noted - Blue Mud Steam Vent – 198ºF, south vent inactive, north vent visibly projecting mud 8 to 9 feet to top of crater. |