Bubbling. . .
| Geyser: | Cistern Spring |
| Date/Time From: | 1966-06-23 @ 0800 |
| Date/Time To: | 1966-06-23 @ 1700 |
| Entrant: | research-mab |
| Observer: | 1966 log |
| Time Entered: | 2017-09-24 08:41:59 |
| Time Uploaded: | 2017-10-02 14:45:06 |
| Submitted to: | |
| Note: | 06/23/1966 Cistern – water up to brim and overflowing due to vigorous bubbling, water is murky, gray. At 5pm boiling vigorously, strong discharge, appears to be a breach in S. side of rim. |