| Date: | 1940-07-12 |
| Time: | 0000 A |
| Geyser: | Ledge |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2023-12-24 16:14:12 |
| Time Uploaded: | 2023-12-24 16:14:12 |
| Entrant: | research-mab |
| Observer: | Peery - Thermal report for July 1940 |
| Submitted to: | Geysertimes.org |
| Comments: | - no time- Ledge played four times this month at approximately weekly intervals July 12 {night} July 16 {7 PM} July 22 {5 AM} July 31 {night}. The play when observed during the daylight hours was approximately to a height 50 feet. During the intervals between eruptions the Ledge gave frequent spurts to a height of about 20 feet accompanied by a hissing and puffing noise. All in all the activity of the Ledge has increased during the month of July |