Running. . .
| Geyser: | Harding |
| Date/Time: | 1972-05-15 @ 1800 |
| Entrant: | research-mab |
| Observer: | 1972 log |
| Time Entered: | 2017-09-16 14:45:53 |
| Time Uploaded: | 2017-10-02 14:45:06 |
| Submitted to: | |
| Note: | 05/15/1972 Harding Geyser – water level up to surface but very little runoff, boiling vigorously, clear water 198º |