Performing duty. . .
| Geyser: | Steamboat |
| Date/Time: | 1987-04-04 @ 1200 |
| Entrant: | research-mab |
| Observer: | M Keller Spring 1987 report |
| Time Entered: | 2023-12-27 09:22:11 |
| Time Uploaded: | 2023-12-27 09:22:11 |
| Submitted to: | Geysertimes.org |
| Note: | 04/04/1987 – no time noted - Steamboat Geyser – Eruption every 1 – 5 minutes. Play 5 -30 feet high. Definite overflow in main channel. Duration usually less than a minute. |