| Date: | 1976-06-23 |
| Time: | 1410 |
| Geyser: | Echinus |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 3.5m |
| Standardized Duration: | 3.5m |
| Time Entered: | 2017-08-31 12:45:36 |
| Time Updated: | 2017-11-15 08:52:30 |
| Time Uploaded: | 2019-05-13 21:40:13 |
| Entrant: | research-mab |
| Observer: | 1976 log |
| Submitted to: | |
| Comments: | long overflow- small rocks 1x1x1 thrown out |