| Date: | 1983-07-03 |
| Time: | 1124 |
| Geyser: | Echinus |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Major |
| Duration: | 1h37m |
| Standardized Duration: | 1h 37m |
| Time Entered: | 2017-07-21 00:03:20 |
| Time Updated: | 2017-11-09 15:18:02 |
| Time Uploaded: | 2019-05-13 21:42:13 |
| Entrant: | research-mab |
| Observer: | Geo box 8 |
| Submitted to: | |
| Comments: | over 90 minute eruption of Echinus. By the end water very gray and murky. 120 foot bursts I am sure! |