Washington Mining Claims & Land Ownership Map
Current BLM claim data, land ownership layers, and rockhounding-ready backcountry navigation for Washington — built for the field.
Washington Mining Claims & Land Ownership Map
Current BLM claim data, land ownership layers, and rockhounding-ready backcountry navigation for Washington — built for the field.
Washington State features a diverse mineral landscape spanning the glaciated North Cascades, the volcanic Columbia Plateau, and the ancient metamorphic terranes of the Okanogan Highlands. From the high-grade lodes of the Liberty and Monte Cristo districts to placer gravels along the Columbia and Sultan rivers, active Washington BLM mining claims encompass productive alluvial washes, quartz fissure veins, and prized gemstone deposits. Federal domain lands administered by the Bureau of Land Management (Spokane District Office) and US Forest Service offer expansive, legal access for modern gold panners, detectorists, and lapidary collectors.
The state’s complex geological evolution created distinct mineralized environments. Mesozoic accretionary tectonics, granitic batholith intrusions, and Cenozoic volcanic activity injected gold-bearing quartz veins, silver-lead-zinc orebodies, and secondary copper minerals into metamorphic host rocks. Subsequent fluvial erosion and glacial scouring weathered hard-rock lodes, concentrating heavy placer gold across active river channels and high bench gravels. Beyond precious metals, public domain territory and state collecting areas yield famous lapidary materials, including the prized Ellensburg Blue agate, Washington jade, garnets, thundereggs, and petrified wood.
Navigating Washington prospecting demands precise property boundary tracking. Unpatented placer and lode claims line proven river channels and mountain gulches, intermingling with private timberlands, state aquatic lands, and designated wilderness reserves. Utilizing an active Washington BLM mining claims map enables panners, detectorists, and rockhounds to inspect live federal MLRS records, distinguish active claim boundaries from open public domain ground, and explore backcountry mining districts with total confidence.
2,718
Current / Not-Closed Washington Claim Records
173,292
Historical Washington Claims
3,460
Washington Rockhound Hotspots
179,470
Total Washington Claims & Hotspots
3,309
Metallic Sites
151
Non-Metallic Sites
Notable finds: Gem And Ornamental Stones · Serpentine · Fluorite · Garnet · Beryl · Quartz Crystal
| Material | Sites Recorded |
|---|---|
| Gem And Ornamental Stones | 49 |
| Serpentine | 31 |
| Fluorite | 18 |
| Garnet | 16 |
| Beryl | 12 |
| Quartz Crystal | 12 |
2,318
Lode Claims
392
Placer Claims
8
Mill Site Claims
0
Tunnel Site Claims
Lode and placer records describe different forms of mineral location; mill sites and tunnel sites are separate location types under the Mining Law, not a third mineral-claim category. The mix is useful for understanding the character of recorded activity, but it doesn't determine whether surrounding land is open to new claim location.
| Claim Type | Current Claims |
|---|---|
| Lode Claims | 2,318 (85.3%) |
| Placer Claims | 392 (14.4%) |
| Mill Site Claims | 8 (0.3%) |
| Tunnel Site Claims | 0 (0%) |
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Save any map area while you have cell service, then navigate active BLM mining claims, surface-management boundaries, and optional layers like elevation contours, roads, and creeks — with zero connectivity out in the field. Offline downloads are included on every paid plan. See plans below →
Official Prospecting Resources for Washington
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Single State, Tri-State and All-West all unlock the exact same features — nothing is pay-gated between them, they differ only in how many states you get.
Paid plans renew automatically at the monthly or annual rate you choose until you cancel. Cancel anytime and keep access through the end of your paid period. See our Terms of Use.
Staked Maps isn't crowd-sourced guesswork. Current and historical claim boundaries are parsed directly from the Bureau of Land Management's Mineral & Land Records System (MLRS), which replaced the legacy LR2000 mining claim system in 2021, and kept in sync with our database on a regular schedule. Rockhound Hotspots draw from the USGS Mineral Resources Data System (MRDS), cross-referenced by material so you can see exactly what's been found at a given site. For legal filings, always confirm current status directly with your BLM state office of record; Staked Maps is a research and navigation tool, not a substitute for the official record.
Directly from the Bureau of Land Management's official MLRS (Mineral & Land Records System) case-recordation records, synced into our database on a regular schedule — not scraped or crowd-sourced.
Staked Maps displays the status reported by BLM. Records with a case disposition of Active are labeled Active; historical records come from BLM's closed-claims dataset. These statuses are research information, not a Staked Maps legal determination of claim validity, discovery, ownership or compliance. Verify the current record through MLRS before acting on it.
Free users can search by county. Paid plans add search by claim serial number, plus each claim's full legal (aliquot) description and BLM records link.
As of September 22, 2026, BLM records in Staked Maps show 2,146 Washington mining claim and site records with a case disposition of Active. Another 16 are Under Review and 556 are Filed, bringing Washington's total current/not-closed federal claim and site records to 2,718. These database statuses are not a legal determination that an individual claim contains a valid mineral discovery.
A premium map layer of documented mineral occurrences, prospects and mines sourced from USGS MRDS and labeled by material where available. These records are research leads, not a directory of verified public collecting sites.
Washington's current federal mining-claim records are concentrated in a handful of counties. As of the data date above, Okanogan County ranks first, followed by Pend Oreille County and Ferry County. Together, those counties account for about 55% of Washington's current mapped claim/site records. Claim concentration indicates recorded mining activity, not whether adjacent land is open for prospecting or whether it has mineral potential.
Yes. Staked Maps covers Washington statewide. Dedicated research pages are currently available for Kittitas County, Snohomish County, Okanogan County, Stevens County and Chelan County, while the interactive map covers claims and surface management throughout Washington.
BLM Oregon/Washington State Office Mining & Minerals is Washington's primary office for filing and researching mining claims — see the Official Filing & Information Links section above for the direct link and more resources.
Regulatory and editorial content last reviewed against official records · Source: BLM Oregon/Washington State Office Mining & Minerals · USGS MRDS
Information hosted on Staked Maps is compiled from publicly available data streams provided by the Bureau of Land Management (BLM) and relevant state geographic clearinghouses. Staked Maps accepts no liability for the content of this geospatial data, or for the consequences of any real-world exploration, land entry, or staking actions taken on the basis of the information provided via this application interface.
Staked Maps makes no warranty, expressed or implied, including the warranties of merchantability and fitness for a particular purpose, nor assumes any legal liability or responsibility for the pinpoint accuracy, reliability, completeness, latency, or programmatic utility of these geospatial data layers, or for the improper interpretation of these data grids.
These mapping layers and related graphics are visual convenience aids only; they are not legal documents and must never be used as such. The data may not be used to legally determine title, mineral ownership, valid description boundaries, jurisdictional authorities, or land restrictions in place on public or private land. Natural backcountry hazards may or may not be depicted on topographies, and land users are strictly mandated to exercise caution. Federal records are dynamic and change constantly. The end-user is exclusively responsible for validating current land classifications with local BLM field offices and managing compliance accordingly.