South Dakota Mining Claims & Land Ownership Map
Current BLM claim data, land ownership layers, and rockhounding-ready backcountry navigation for South Dakota — built for the field.
South Dakota holds a legendary position in American mineral exploration, dominated by the uplifted granite peaks, pegmatite dikes, and deep timbered gulches of the Black Hills. From the historical gold-bearing gravels of French Creek and Whitewood Creek to high-grade lode veins around Deadwood and Lead, federal public domain lands administered by the Bureau of Land Management (BLM Montana-Dakotas State Office) and the Black Hills National Forest host active unpatented mining claims and premier rockhounding locations.
Geologically, South Dakota’s mineral wealth is concentrated within a Proterozoic Precambrian core encircled by Paleozoic limestones and Mesozoic sedimentary strata. Ancient hydrothermal activity and granitic intrusions injected gold-bearing quartz veins into metamorphic schist host rocks, fueling the historic Homestake deposit. Millennia of fluvial erosion weathered these hard-rock lodes, sweeping heavy placer gold into alluvial creek beds across the western hills.
Beyond precious metals, public domain territory and state collecting zones yield world-class gemstone specimens. Rockhounds explore prairie washes, gravel benches, and pegmatite outcrops for Fairburn agates, rose quartz, tektites, garnets, mica, and petrified wood.
Navigating South Dakota prospecting requires precise property boundary verification. Unpatented placer and lode claims line productive stream channels and historic mining districts, interlocking with private land, state park reserves, and sacred tribal grounds. Utilizing an active South Dakota BLM mining claims map enables panners, detectorists, and rockhounds to examine live federal MLRS records, differentiate active claim lines from open public domain ground, and navigate backcountry mining districts safely.
10,635
Active South Dakota Claims
226,718
Historical South Dakota Claims
2,313
South Dakota Rockhound Hotspots
239,666
Total South Dakota Claims & Hotspots
View Free Version · Premium Plans
Save any map area while you have cell service, then navigate active BLM mining claims, land ownership 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 South Dakota
Plans
Basic
$0/mo
Local Miner
$29.99/yr
Everything in Free, plus:
Adventure Miner
$49.99/yr
Everything in Free, plus:
Rockhound Enthusiast
$29.99/yr
Gem & crystal hunters, Midwest/East users — everything in Free, plus:
Pro Prospector
$99.99/yr
Everything in Free, plus:
Staked Maps isn't crowd-sourced guesswork. Active and historical claim boundaries are parsed directly from the Bureau of Land Management's own MLRS/LR2000 case-recordation system — the same records BLM state offices use internally — 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/LR2000 case-recordation records, synced into our database on a regular schedule — not scraped or crowd-sourced.
Yes. The free tier gives you the interactive claims map, land ownership overlays, and basemap layers for your current state, auto-detected via GPS — no subscription required. Paid plans add more states plus premium data like full legal descriptions, historical claims, offline downloads, and Rockhound Hotspots.
Active claims currently have valid, in-good-standing filings with the BLM. Historical claims are expired or closed filings — still useful for understanding an area's mining history and past activity.
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.
A premium map layer of known mineral and gem collecting sites — sourced from USGS records and labeled by material where available (e.g. turquoise, opal, jasper) — for rockhounds looking for their next find.
Staked Maps currently tracks 10,635 active and 226,718 historical mining claims in South Dakota, plus 2,313 Rockhound Hotspots — synced on a regular schedule directly from the BLM's own MLRS records.
Yes — the South Dakota claims map covers the entire state today, including Lawrence County, Pennington County, Custer County and Meade County. Dedicated pages for each are coming soon.
BLM Montana-Dakotas State Office Mining & Minerals is South Dakota's primary office for filing and researching mining claims — see the Official Filing & Information Links section above for the direct link and more resources.
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.