Rockhounding in Adams County, Idaho

7 mapped rockhounding spots in Adams County. Most commonly produces epidote, malachite, rhodonite, azurite.

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Every rockhounding spot in Adams County

Best spotSeven Devils Mining DistrictAdams County, IdahoPublic access · Epidote, Red Garnet, Pink Garnet +3
Adams CountyAdams County, IdahoCheck locally · Azurite, Copper, Gold +1
CuprumAdams County, IdahoPublic access · Garnet, Epidote
Little Goose Creek CanyonAdams County, IdahoPublic access · Diamond
MesaAdams County, IdahoPublic access · Opalized Wood
New MeadowsAdams County, IdahoPublic access · Rhodonite
New Meadows (rhodonite area)Adams County, IdahoPublic access · Rhodonite

Adams County rockhounding photos

Representative spot and material photos from this county, shown where verified public image records are available.

1 photo

Ceanothus velutinus, snowbrush ceanothus | US Forest Service Research and Development at Seven Devils Mining District, Adams County, Idaho — Seven Devils Mining DistrictAdams County, Idaho

Minerals reported in Adams County

Standout in Adams County

Hand-picked spot in Adams County, chosen for unusual mineralogy or documented public access. Each card opens the full coordinates and access notes.

Top pick
Seven Devils Mining District
Public access
Adams County
Seven Devils is a classic Idaho skarn and copper district, where Idaho Geological Survey maps and reports emphasize limestone-garnet belts, copper deposits, and lime-silicate minerals.
Epidote, Red Garnet, Pink Garnet, Malachite

Neighboring counties in Idaho

Adjacent rockhounding counties, ranked by how close their centroids sit to Adams County. A natural extension if Adams County is already on your trip plan.

Across the state line from Adams County

Rockhounding counties in neighboring states within driving range. Geology rarely respects state borders. These are often the closest mapped spots you can reach without going deeper into Idaho.

Baker County~50 miOregon · 3 spotsTop: Agate, Agatized Wood, Chalcedony

Adams County FAQ

Where can I rockhound in Adams County, Idaho?+

RockHoundR tracks 7 rockhounding spots in Adams County. Each entry below has coordinates, mineral notes, and access type. Always confirm local rules before collecting.

What rocks and minerals are common in Adams County?+

Spots in Adams County most often produce Epidote, Malachite, Rhodonite, Azurite, Copper. Individual spots can vary widely.

Are these Adams County rockhounding spots on public land?+

Most spots in this list are tagged public, but access can change with seasons, claims, and local closures. Always verify before driving out, links in the app open the right BLM, USFS, or county pages.

Plan a Adams County rockhounding trip

Open RockHoundR to see these spots on the map alongside land overlays, weather, geology, and your saved finds.