| Date: | 2018-09-07 |
| Time: | 1442 |
| Geyser: | Marmot Cave |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 1 min |
| Standardized Duration: | 1m |
| Time Entered: | 2018-09-07 16:03:45 |
| Time Uploaded: | 2019-05-13 21:46:13 |
| Entrant: | Janet Jones |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | Max height 2.5 ft |