| Date: | 1978-04-13 |
| Time: | 1000 A |
| Geyser: | Bear Den |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2017-08-16 05:22:14 |
| Time Uploaded: | 2017-10-02 14:28:38 |
| Entrant: | research-mab |
| Observer: | 1978 Log |
| Submitted to: | Geysertimes.org |
| Comments: | Steam puffs & wet vent/runoff channel indicated a recent eruption at Bear Den -guessing 1000 as a large cloud of steam could be seen in that area from the road |