Percolating. . .
| Geyser: | Sunday |
| Date/Time: | 1977-08-19 @ 1200 |
| Entrant: | research-mab |
| Observer: | 1977 Norris log |
| Time Entered: | 2023-12-08 05:40:59 |
| Time Uploaded: | 2023-12-08 05:40:59 |
| Submitted to: | Geysertimes.org |
| Note: | 08/19/1977 - no time noted - A number of changes in the Porcelain Basin this AM. Much more run-off than earlier and it is somewhat turbid. Congress is murky again instead of blue. Big Whirligig was in eruption at 0830. This is the first observed eruption in several weeks. Sunday Geyser was muddy. |