Eureka — Rockhounding in Bucks County, Pennsylvania

Eureka is a mapped rockhounding spot in Bucks County, Pennsylvania. Reported finds include smoky quartz. Below: coordinates, access notes, nearby spots, and trip-planning links.

Quick details

Access: Public area
County: Bucks County
State: Pennsylvania
Nearest road: Mill Creek Road
Postcode: 18914
Coordinates: 40.25756, -75.18633

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 Eureka

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

Smoky Quartz Encyclopedia →

Nearby rockhounding spots

Other rockhounding spots within driving distance of Eureka.

Across the state line from Eureka

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

Eureka FAQ

Where is Eureka?+

Eureka is in Bucks County, Pennsylvania, at 40.25756, -75.18633. Nearest road: Mill Creek Road.

What rocks and minerals can you find at Eureka?+

Eureka is reported to produce Smoky Quartz.

Is collecting allowed at Eureka?+

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 Eureka?+

Open the directions link to navigate to 40.25756, -75.18633 in Google Maps. The nearest road is Mill Creek Road.

More rockhounding in Pennsylvania

See all 86 Pennsylvania spots →

Open Eureka on the map

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