Topographic Map Island Features in Lewis County, New York
Browse by County - Lewis, Feature Type - Island
| Feature | Type | County | USGS Topo Map | Elevation | Lat | Long |
|---|---|---|---|---|---|---|
| Birch Island | Island | Lewis | Lake Bonaparte | 777 feet | 44.151ºN | 75.390ºW |
| Pine Island | Island | Lewis | Croghan | 909 feet | 43.955ºN | 75.407ºW |
| Rock Island | Island | Lewis | Lake Bonaparte | 781 feet | 44.143ºN | 75.388ºW |
| Round Island | Island | Lewis | Lake Bonaparte | 879 feet | 44.151ºN | 75.411ºW |
