- Coordinates:
- N 41.0266° W 75.50475°
- Location:
- Elevation:
- Unknown
- Type:
- Reference Mark Disk
- Setting:
- Boulder
- Year Established:
- 1929
- Established By:
- NGS
- Status:
- Recovered
- Condition:
- Good as of October 31, 2002
For more information, see: PIMPLE HILL RESET