Performing. . .
| Geyser: | Crater Spring |
| Date/Time: | 1971-07-31 @ 1200 |
| Entrant: | research-mab |
| Observer: | E. Leigh ~ Norris Thermal Record 1970-72 |
| Time Entered: | 2023-12-20 20:36:39 |
| Time Uploaded: | 2023-12-20 20:36:39 |
| Submitted to: | Geysertimes.org |
| Note: | 1971 July 31 - no time - Water a little opal & gray in color – Two boiling cracks and one pool. Water 89C (192F) |