| Date: | 1988-06-29 |
| Time: | 1430 A |
| Geyser: | Dark Cavern |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2017-07-29 14:14:06 |
| Time Uploaded: | 2017-10-02 14:28:34 |
| Entrant: | research-mab |
| Observer: | Geo box 8 1988 |
| Submitted to: | Geysertimes.org |
| Comments: | erupted outside its “cave” to a height of 3-5 ft for several minutes at ~2:30-2:45 exact time unknown |