| Date: | 2023-09-30 |
| Time: | 1310 |
| Geyser: | Marmot Cave |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 6m |
| Standardized Duration: | 6m |
| Time Entered: | 2023-09-30 13:10:27 |
| Time Updated: | 2023-09-30 13:17:48 |
| Time Uploaded: | 2023-09-30 13:17:49 |
| Entrant: | Graham |
| Observer: | |
| Submitted to: | GeyserTimes for Android |
| Comments: |