Cape Henlopen — Rockhounding in Sussex County, Delaware

Cape Henlopen is a mapped rockhounding spot in Sussex County, Delaware. Reported finds include quartz. Below: coordinates, access notes, nearby spots, and trip-planning links.

Quick details

Access: Public area
County: Sussex County
State: Delaware
Nearest road: Post Road
Coordinates: 38.79720, -75.08948

Land & collecting status

Generally open to casual rockhounding

Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig.

Public-land rules vary by agency, season, and field office. The RockHoundR app pulls live BLM, USFS, NPS, and tribal overlays so you can see exactly which agency manages the ground at this spot.

Sources & verification

Spot details combine the public RockHoundR location dataset, normalized mineral labels, agency land-status checks in the app, and community submissions. Coordinates are approximate until verified in the field.

Sources: RockHoundR public spot dataset, app land overlays, and local agency review before each trip.

Found at Cape Henlopen

Each chip opens all spots that produce that material; the encyclopedia link opens the full ID and field guide.

Quartz Encyclopedia →

Nearby rockhounding spots

Other rockhounding spots within driving distance of Cape Henlopen.

Across the state line from Cape Henlopen

Cape Henlopen is close enough to the Delaware border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.

Cape Henlopen FAQ

Where is Cape Henlopen?+

Cape Henlopen is in Sussex County, Delaware, at 38.79720, -75.08948. Nearest road: Post Road.

What rocks and minerals can you find at Cape Henlopen?+

Cape Henlopen is reported to produce Quartz.

Is collecting allowed at Cape Henlopen?+

Generally open to casual rockhounding. Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig. Always confirm current rules with the managing agency before a trip.

How do I get to Cape Henlopen?+

Open the directions link to navigate to 38.79720, -75.08948 in Google Maps. The nearest road is Post Road.

More rockhounding in Delaware

See all 10 Delaware spots →

Open Cape Henlopen on the map

Use the RockHoundR app for live land overlays, weather, geology, directions, and saved finds.