Performing. . .
| Geyser: | Steamboat |
| Date/Time From: | 1965-09-12 @ 0800 |
| Date/Time To: | 1965-09-12 @ 1630 |
| Entrant: | research-mab |
| Observer: | 1965 log |
| Time Entered: | 2017-09-23 07:21:02 |
| Time Uploaded: | 2017-10-02 14:45:06 |
| Submitted to: | |
| Note: | 09/12/1965 Steamboat 8am Both vents billowing steam under pressure, roaring noise has diminished to a low muffled sound. N. vent is sending up at good deal of spray yet Observation platform is coated with sand & grit. 430Pm: steam billowing gently, out at the vents there is occasional a sound like the wind blowing through a tunnel. |