Discover Mining Claims Across the American West

Search 440,000+ active federal mining claims. Track expirations. Find opportunities.

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Data sourced from Bureau of Land Management MLRS — updated regularly

Everything You Need to Research Mining Claims

Federal claim data made searchable, visual, and actionable.

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Interactive Map

Browse claim boundaries overlaid on terrain maps. Filter by state, claim type, and status. See exactly where claims are located across BLM-managed lands.

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Expiration Alerts

Get notified before claims lapse. Track annual maintenance fee deadlines and identify claims approaching expiration for potential filing opportunities.

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Geological Data

Cross-reference claims with USGS geological surveys, mineral deposit data, and historical production records to evaluate claim potential.

Simple, Transparent Pricing

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  • Interactive claims map
  • Basic search by state
  • Claim type and status
  • 500 claims per query
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Scout

$15/mo

Full details and monitoring

  • Everything in Free
  • Claim owner details
  • Filing and expiration dates
  • Expiration alerts via email
  • Unlimited search results
  • PLSS location data
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$49/mo

For professionals and businesses

  • Everything in Scout
  • REST API access
  • Bulk export (CSV, GeoJSON)
  • Custom area monitoring
  • Historical claim reports
  • Priority support
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Trusted Data. Clear Insights.

ClaimScout indexes data directly from the Bureau of Land Management Mining Claim Recordation System (MLRS). We don't alter or editorialize government records.

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