Thinking. . .
| Geyser: | Handkerchief Pool |
| Date/Time: | 2018-08-02 @ 1543 |
| Entrant: | JSJ |
| Observer: | James St. John |
| Time Entered: | 2018-08-02 22:22:28 |
| Time Uploaded: | 2018-08-02 22:22:28 |
| Submitted to: | Geysertimes.org |
| Note: | Not erupting. Light pulsing with concentric ripples radiating outward from pool center. |