Greylag is a populated place located in New Castle County, Delaware. It appears on the Middletown USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 48.96 feet (14.92 m) above sea level.
New Castle County · Delaware
Greylag is a populated place located in New Castle County, Delaware. It appears on the Middletown USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 48.96 feet (14.92 m) above sea level.