| Date: | 2012-07-18 |
| Time: | 1202 |
| Geyser: | Castle |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | Major |
| Duration: | |
| Time Entered: | 2012-07-18 20:22:03 |
| Time Uploaded: | 2014-11-21 20:15:09 |
| Entrant: | Graham |
| Observer: | Barbara Lasseter listserve report |
| Submitted to: | Geysertimes.org |
| Comments: | First Major after a minor. |