| Date: | 1992-08-29 |
| Time: | 1221 |
| Geyser: | Grotto Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 13½m |
| Time Entered: | 2017-09-03 13:39:24 |
| Time Uploaded: | 2017-09-03 13:39:25 |
| Entrant: | JarnoO |
| Observer: | OFVCL-EV |
| Submitted to: | Geysertimes.org |
| Comments: |