| Date: | 1981-08-14 |
| Time: | 0923 |
| Geyser: | Guardian |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2017-07-28 20:20:45 |
| Time Uploaded: | 2017-10-02 14:28:34 |
| Entrant: | research-mab |
| Observer: | Geo Box 8 1981 |
| Submitted to: | |
| Comments: | at 0933 Guardian is steaming only while Valentine continues to spout water as well as steam 60-70’ high. At 0939 Valentine is mostly a roaring steam vent. |