ELLENVILLE RM 1
Spatial/elevation data
| Coordinates | N 41.719909° W 74.367536° (estimate) | 
| Elevation | Unknown | 
| Location | New York
           Ulster County Napanoch Quad  | 
      
Mark description
| Type | Reference Mark Disk | 
| Setting | Boulder | 
| Monumented | 1942 by NGS | 
Narrative and photographs
For more information about this reference mark, see its parent mark ELLENVILLE.