| Date: | 2012-09-28 |
| Time: | 1346 |
| Geyser: | Grotto Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 8.5 m |
| Standardized Duration: | 8.5m |
| Time Entered: | 2012-09-28 13:49:32 |
| Time Updated: | 2016-03-07 18:03:34 |
| Time Uploaded: | 2019-05-13 21:44:04 |
| Entrant: | Jake |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: |