| Date: | 2018-06-06 |
| Time: | 1921 ie |
| Geyser: | Great Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2018-06-06 21:15:31 |
| Time Updated: | 2018-06-06 21:16:05 |
| Time Uploaded: | 2018-06-06 21:28:19 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | Geysertimes.org |
| Comments: | Others reported start at 1851. |