Thinking. . .
| Geyser: | Dark Cavern |
| Date/Time: | 1977-06-14 @ 1200 |
| Entrant: | research-mab |
| Observer: | 1977 Norris log |
| Time Entered: | 2023-12-07 06:48:15 |
| Time Uploaded: | 2023-12-07 06:48:15 |
| Submitted to: | Geysertimes.org |
| Note: | 06/14/1977 - no time noted - Dark Cavern – erupts up to 12’ high 190º |