John Day River — Rockhounding in Grant County, Oregon

John Day River is a mapped rockhounding spot in Grant County, Oregon. Reported finds include fossils, petrified wood. Below: coordinates, access notes, nearby spots, and trip-planning links.

Quick details

Access: Check locally
County: Grant County
State: Oregon
Nearest road: John Day Highway
Postcode: 97825
Coordinates: 44.49678, -119.59538

Land & collecting status

Confirm rules before collecting

Land status here is not confirmed. Verify with the managing agency before collecting — federal, state, and tribal rules differ.

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.

Found at John Day River

Each chip links to all spots in the U.S. that produce that material.

Nearby rockhounding spots

Other rockhounding spots within driving distance of John Day River.

John Day River FAQ

Where is John Day River?+

John Day River is in Grant County, Oregon, at 44.49678, -119.59538. Nearest road: John Day Highway.

What rocks and minerals can you find at John Day River?+

John Day River is reported to produce Fossils, Petrified Wood.

Is collecting allowed at John Day River?+

Confirm rules before collecting. Land status here is not confirmed. Verify with the managing agency before collecting — federal, state, and tribal rules differ. Always confirm current rules with the managing agency before a trip.

How do I get to John Day River?+

Open the directions link to navigate to 44.49678, -119.59538 in Google Maps. The nearest road is John Day Highway.

More rockhounding in Oregon

See all 72 Oregon spots →

Open John Day River on the map

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