| Date: | 2017-06-02 |
| Time: | 1848 ie |
| Geyser: | Other Geyser |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2017-06-02 23:46:17 |
| Time Updated: | 2020-12-27 08:16:27 |
| Time Uploaded: | 2020-12-27 08:16:27 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | |
| Comments: | Perpetuals Pool of Butch Bach in the Tangled Geysers Group (Lower Geyser Basin). Low to very low spouting observed from 1848 to 1955 at least. |