| Date: | 1991-07-28 |
| Time: | 1117 |
| Geyser: | Plume |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2016-12-10 22:08:28 |
| Time Uploaded: | 2016-12-10 22:08:28 |
| Entrant: | JSJ |
| Observer: | David Schwarz |
| Submitted to: | |
| Comments: | Time info. from: https://www.youtube.com/watch?v=eD6KnSBL1TA (eruption starts at time stamp 2:13 in video) |
| Video (time stamp 2:13) by David Schwarz of Plume Geyser's 11:17 AM eruption on 28 July 1991. |