John C Youngman
- Country
- United States of America
- River
- Mosquito Creek
- Height
- 31 m
- Year
- 1951
- Coordinates
- 41.1539, -77.0783
Source: ICOLD 2025 register; public extract, location subject to source accuracy.
Source: ICOLD 2025 register; public extract, location subject to source accuracy.