Bubbling. . .
| Geyser: | Black Sand Pool |
| Date/Time: | 2018-12-25 @ 1500 |
| Entrant: | Janet Jones |
| Observer: | Colleen |
| Time Entered: | 2018-12-25 19:23:32 |
| Time Uploaded: | 2018-12-25 19:23:32 |
| Submitted to: | Geysertimes.org |
| Note: | Visitor report that mild thumps were happening every 3-5 minutes. |