| Date: | 2021-07-06 |
| Time: | 1652 ie |
| Geyser: | Black Growler |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2021-07-06 17:23:30 |
| Time Updated: | 2021-07-06 17:46:52 |
| Time Uploaded: | 2021-08-07 09:23:00 |
| Entrant: | MAB |
| Observer: | w cb |
| Submitted to: | GeyserTimes for Android |
| Comments: | After Ledge's loud roaring when water returns to Ledge Black Growler had visible SUSTAINED water at the vent level - not so much vertical splashing out of the vent but filling it - different |