Thinking. . .
| Geyser: | Steamboat |
| Date/Time: | 1966-06-13 @ 0815 |
| Entrant: | research-mab |
| Observer: | 1966 log |
| Time Entered: | 2017-09-24 07:49:42 |
| Time Uploaded: | 2017-10-02 14:45:06 |
| Submitted to: | Geysertimes.org |
| Note: | 06/13/1966 Steamboat – No. vent violent coincident with So vent at 8:15a. In the past two summers bursts from the So. Vent would quiet the No. vent. |