| Date: | 1975-07-09 |
| Time: | 0825 |
| Geyser: | Echinus |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 4m20s |
| Standardized Duration: | 4m 20s |
| Time Entered: | 2017-09-02 06:57:20 |
| Time Uploaded: | 2019-05-13 21:37:40 |
| Entrant: | research-mab |
| Observer: | 1975 Log |
| Submitted to: | Geysertimes.org |
| Comments: | large amounts of steam with overflow before eruption- pool fill approx 2” above turtle back |