| Date: | 1948-08-21 |
| Time: | 0856 |
| Geyser: | Morning |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 58 minutes |
| Standardized Duration: | 58m |
| Time Entered: | 2014-12-25 17:29:49 |
| Time Uploaded: | 2019-05-13 21:36:15 |
| Entrant: | Tara |
| Observer: | |
| Submitted to: | Geysertimes.org |
| Comments: | Listed in Marler, George D. "Geyser Activity in the Old Faithful Area - 1948." Yellowstone Nature Notes, Vol. 22, No. 6, pp. 61-64. |