| Date: | 2011-11-03 |
| Time: | 0000 A (?) |
| Geyser: | Black Diamond |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2020-05-03 08:08:35 |
| Time Uploaded: | 2020-05-03 08:08:36 |
| Entrant: | mhreed |
| Observer: | Powell article in Transactions XII pg. 80 |
| Submitted to: | |
| Comments: | Possible overnight eruption. Steve Eide reports: "No Black Diamond was seen however Salt and Pepper was full of dark sand so it appears it erupted overnight. Oddly enough the Pepper vent is very weak and mostly clear now but the Salt vent has most of the obsidian sand so it is now dark." |