| Date: | 2021-09-10 |
| Time: | 1230 A |
| Geyser: | Great Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2021-09-10 13:03:03 |
| Time Uploaded: | 2021-09-10 15:28:16 |
| Entrant: | Barbara Lasseter |
| Observer: | |
| Submitted to: | GeyserTimes for iOS |
| Comments: | Per visitors on site at the start. |