Preserving. . .
| Geyser: | Blue Mud Steam Vent |
| Date/Time: | 1987-08-30 @ 1200 |
| Entrant: | research-mab |
| Observer: | 1987 log |
| Time Entered: | 2021-11-25 08:00:56 |
| Time Uploaded: | 2021-11-25 08:00:56 |
| Submitted to: | Geysertimes.org |
| Note: | 8/30/1987 Blue Mud Steam Vent– less foam, more water, roiling boil, very vigorous pH 4 - - - continuous, bursts are 4-4½ feet [generic day time] |