Operating. . .
| Geyser: | Tantalus |
| Date/Time: | 1976-09-07 @ 1800 |
| Entrant: | research-mab |
| Observer: | 1976 log |
| Time Entered: | 2017-08-22 17:27:41 |
| Time Uploaded: | 2017-10-02 14:45:06 |
| Submitted to: | Geysertimes.org |
| Note: | 09/07/1976 Decker Geyser has several actively boiling spots and an active crack vent at the SW edge that is noisily splashing muddy water 4’ high. |