Percolating. . .
| Geyser: | Black Growler |
| Date/Time: | 1978-11-06 @ 1200 |
| Entrant: | research-mab |
| Observer: | 1978 Norris log |
| Time Entered: | 2023-12-06 12:23:06 |
| Time Uploaded: | 2023-12-06 12:23:06 |
| Submitted to: | Geysertimes.org |
| Note: | 11/06/1978 - no time noted - Son of Black Growler (new steam vent between Ledge & Valentine) was throwing out a fine spray of clear water along with roaring steam. Temp 198ºF. Beautiful ice formations on surrounding grass! |