Robertson Gravel Pit (historical), NY
Interactive topo map of Robertson Gravel Pit (historical), NY
| Place Name: | Robertson Gravel Pit (historical) |
| Feature Class: | Mine |
| US State: | NY |
| County: | Nassau |
| Latitude: | 40.76 |
| Longitude: | -73.64 |
| Elevation (meters): | 39 m |
| Elevation (feet): | 127′ |
| USGS Quad: | Sea Cliff topo map |
| 7.5´ topo: |  |
| State topo index: | NY topo index |
| Alternate map versions: | NY topographic maps Editions by year, direct download as GeoPDF. |
| 30´ x 60´ topo: | 1:100,000 scale map |
| 1° x 2° topo: | 1:250,000 scale map |