Preserving. . .
| Geyser: | Black Sand Pool |
| Date/Time: | 2018-06-02 @ 0720 |
| Entrant: | steve |
| Observer: | |
| Time Entered: | 2018-06-02 08:21:58 |
| Time Uploaded: | 2018-06-02 08:21:58 |
| Submitted to: | Geysertimes.org |
| Note: | Black sand pool is less active. I observed it from 0720 to 0752. I had no thumps until 0737 when I had 3 thumps followed by a boil. Just after that was one thump followedby a stronger boil. At 0745 there was one thump and a boil. At 0747 was a thump with no boil. At 0750 was a strong boil without a thump. Then at 0751 was a strong thump with no boil. |