| Date: | 2012-05-18 |
| Time: | 1627 ns |
| Geyser: | Grotto Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 17m |
| Standardized Duration: | 17m |
| Time Entered: | 2012-05-18 18:36:38 |
| Time Uploaded: | 2019-05-13 21:49:02 |
| Entrant: | Siegmund |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: |