New Jersey Geological Survey
New Jersey magnetic anomaly with the njmag legend
Legends used by the NJGS in maps of geospatial data.
Copyright requires that derived works include a disclaimer.
These gradients were developed using New Jersey Department of Environmental Protection Geographic Information System digital data, in conjunction with cpt-city's work, but this secondary product has not been verified by NJDEP and is not state-authorized.
See details and XML record.