| Date: | 1987-04-26 |
| Time: | 1501:27 |
| Geyser: | Arsenic |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 45m |
| Standardized Duration: | 45m |
| Time Entered: | 2023-12-27 09:47:11 |
| Time Uploaded: | 2023-12-27 09:47:11 |
| Entrant: | research-mab |
| Observer: | M Keller Spring 1987 report |
| Submitted to: | Geysertimes.org |
| Comments: | suddenly started into a major eruption. Ranging from 3 – 20 feet it ended at 15:46:31. The major started with muddy water but it cleared to a more clear blue |