Oelrichs — Rockhounding in Fall River County, South Dakota

Oelrichs is a mapped rockhounding spot in Fall River County, South Dakota. Reported finds include fairburn agate, jasper, calcite, agatized wood. Below: coordinates, access notes, nearby spots, and trip-planning links.

Quick details

Access: Public area
County: Fall River County
State: South Dakota
Coordinates: 43.12561, -103.16692

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 Oelrichs

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

Nearby rockhounding spots

Other rockhounding spots within driving distance of Oelrichs.

Across the state line from Oelrichs

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

Oelrichs FAQ

Where is Oelrichs?+

Oelrichs is in Fall River County, South Dakota, at 43.12561, -103.16692.

What rocks and minerals can you find at Oelrichs?+

Oelrichs is reported to produce Fairburn Agate, Jasper, Calcite, Agatized Wood.

Is collecting allowed at Oelrichs?+

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 Oelrichs?+

Open the directions link to navigate to 43.12561, -103.16692 in Google Maps. Some spots are remote — check road conditions before driving out.

More rockhounding in South Dakota

See all 43 South Dakota spots →

Open Oelrichs on the map

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