| Date: | 1976-05-30 |
| Time: | 1812 |
| Geyser: | Echinus |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 5m02s |
| Standardized Duration: | 5m 2s |
| Time Entered: | 2017-08-31 12:24:52 |
| Time Updated: | 2017-11-15 07:44:29 |
| Time Uploaded: | 2019-05-13 21:44:03 |
| Entrant: | research-mab |
| Observer: | 1976 log |
| Submitted to: | |
| Comments: | Both eruptions occurred just as turtle rock was covered NOTE: log read 1712 but noted a 77 min interval-edited to 1812-mab |