| Date: | 2016-06-06 |
| Time: | 1728 |
| Geyser: | Grotto Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 22m |
| Standardized Duration: | 22m |
| Time Entered: | 2016-06-06 21:51:40 |
| Time Updated: | 2016-06-06 21:52:27 |
| Time Uploaded: | 2019-05-13 21:42:04 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Submitted to: | Geysertimes.org |
| Comments: | Basin flooding event at 1649 with continuous low to moderately low-sized splashing/spouting, which died down at 1653. All quiet from 1655 to 1715. Intermittent spitting/very low splashing from 1716 to 1725. Continuous low splashing starting at 1726. Basin flooding and higher continuous splashing at 1727. Eruption start at 1728. Done at early 1750. |
| https://www.flickr.com/photos/jsjgeology/30841241351 | Photo (1 of 23) of Grotto Fountain Geyser's 5:28 to 5:50 PM eruption on 6 June 2016. | Entrant: JSJ Time Entered:2016-11-12 19:44:40 Time Uploaded:2016-11-12 19:44:40 Submitted to:Geysertimes.org |
| Video compilation (starting at time stamp 5:32) of Grotto Fountain Geyser's 5:28 to 5:50 PM eruption on 6 June 2016. | Entrant: JSJ Time Entered:2016-12-22 23:20:26 Time Updated:2016-12-22 23:22:47 Time Uploaded:2016-12-22 23:22:15 Submitted to:Geysertimes.org |