| Date: | 1967-08-12 |
| Time: | 1753 |
| Geyser: | Bear Den |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2017-09-25 09:39:21 |
| Time Updated: | 2023-12-17 19:46:01 |
| Time Uploaded: | 2023-12-17 19:46:16 |
| Entrant: | research-mab |
| Observer: | 1967 log |
| Submitted to: | Geysertimes.org |
| Comments: | 08/13/1967 Bear Den 1753 Ebony filled and boiled then drained rapidly while Bear Den was erupting. |