| Date: | 1990-08-07 |
| Time: | 1340 |
| Geyser: | Bear Den |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 2m |
| Standardized Duration: | 2m |
| Time Entered: | 2017-07-03 21:53:43 |
| Time Updated: | 2017-09-16 18:42:26 |
| Time Uploaded: | 2019-05-13 21:37:46 |
| Entrant: | research-mab |
| Observer: | GEO Box 8 Echinus Logbook '88-92 |
| Submitted to: | Geysertimes.org |
| Comments: | {Not mentioned in 1990 Annual Report} |