Numerating. . .
| Geyser: | Steamboat |
| Date/Time: | 1964-05-11 @ 1200 |
| Entrant: | research-mab |
| Observer: | 1964 Norris log |
| Time Entered: | 2023-12-18 11:04:38 |
| Time Uploaded: | 2023-12-18 11:04:38 |
| Submitted to: | Geysertimes.org |
| Note: | 11 May 1964 - no time noted - Observations were made on Steamboat from the far (East) side. An eruption of the East vent was considered to be any water playing above the prominent formation to the side of that vent. Duration of play and the interval between were recorded for the East vent (minor vent) to the nearest 5 seconds using a wrist watch. |