Where to Find Columbium Ore in the United States
1 mapped columbium ore spots across 1 U.S. states. Columbium Ore is reported at multiple rockhounding spots across the United States. The map below shows where collectors most often find it on legal public ground.
Map showing where to find columbium ore across the United States, with 1 mapped spots
Top states for columbium ore
States ranked by number of columbium ore spots in our database. States in bold link to a focused columbium ore-in-state list.
Every columbium ore spot we track
Sorted by state and county. Coordinates open in Google Maps.
| Spot | County | Minerals | Coordinates | Access |
|---|---|---|---|---|
| Unnamed Location (Uranium/Columbium)Hays Street | Garland County |
| 34.4692, -92.9780 | Public |
Columbium Ore rockhounding FAQ
Where is the best place to find columbium ore in the U.S.?+
Arkansas have the highest concentrations of columbium ore in this list. Each state's quality and access varies — open the linked state pages for a detailed view.
How many columbium ore rockhounding spots does RockHoundR track?+
1 mapped spots across 1 states. The app keeps these on a map alongside your private finds.
Can I legally collect columbium ore on public land?+
Casual hand collecting of common rocks and minerals like columbium ore is allowed on most BLM and U.S. Forest Service land, with daily and annual limits set by the local field office. National parks, most state parks, and tribal land are off-limits. Always check with the managing agency before a trip.
How do I identify columbium ore in the field?+
Field identification of columbium ore comes down to color, hardness, fracture, and luster. The RockHoundR app links to geology details for each spot to help narrow down what you might be picking up.
Hunt columbium ore on the map
Open RockHoundR to see these spots on a real map with public land overlays and trip-planning details.
