Geolocate

Harding Township topographic maps

Click on a map to view its topography, its elevation and its terrain.

Great Swamp National Wildlife Refuge

United States > New Jersey > Morris County > Harding Township

The Great Swamp is the remnant of the bottom of the once-mighty Glacial Lake Passaic that approximately 15,000 to 11,000 years ago stretched across 30 by 10 miles (48 by 16 km) in what is presently northern New Jersey. The lake was formed by the melting waters of the retreating Wisconsin Glacier at the end of…

Average elevation: 85 m

Gear up for your next adventure:

Camping Tent - Weather-resistant tents suitable for 2 to 6 people
🧶550 Survival Paracord - Versatile utility cord for emergency repairs and rigging
Backpacking Tent - Lightweight tent for long-distance hiking trips
🦌Outdoor Trail Camera - Monitor wildlife activity near your favorite spots
Camping Essentials - All-in-one gear for a comfortable camping trip

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