ACTIVELode Claim

NAPOLEAN CK OSTERGARD CL #3

20 acre Lode Claim · Interior Alaska, Alaska · BLM Serial No. AK106587678
CLAIM RECORD
SERIAL NUMBER
AK106587678
CLAIM NAME
NAPOLEAN CK OSTERGARD CL #3
TYPE
Lode Claim
STATUS
Active
ACREAGE
20 acres
ALIQUOT
NW
LEGAL DESCRIPTION
T.270N., R.190E., Sec. 20, NW
JURISDICTION
Interior Alaska, Alaska
Federal Public Land — 1872 Mining Act
LOCATION
COUNTY
Interior Alaska
STATE
Alaska
LAT
64.10°N
LNG
141.73°W
SOURCE
BLM MLRS (Mining Location Record System)
Updated weekly via BLM gis.blm.gov
NEAREST OFF-ROAD ACCESS
osm:1093263324
2.5 mi · Grade 4 — Very rough (4WD required)
OSM Trail
◉ VIEW ON LIVE MAP
Open NAPOLEAN CK OSTERGARD CL #3 in AuthoriProspector
20-acre aliquot boundaries, adjacent open ground, USGS mine markers, NOL PDF generation.
Topographic map of NAPOLEAN CK OSTERGARD CL #3 — Interior Alaska, Alaska
USGS National Map · Interior Alaska, Alaska
Open Live Map →
◎ DISTRICT INTELLIGENCE
SURVEY GEOMETRY — LAYER A

NAPOLEAN CK OSTERGARD CL #3 occupies the northwest quarter of T.270N., R.190E., Sec. 20, NW — approximately 20 acres of federally administered land in Interior Alaska, Alaska. Under the General Mining Act of 1872, this parcel is identified by BLM serial number AK106587678 and is subject to annual maintenance obligations of $165 or equivalent assessment work.

LAND HISTORY AND NEWS — LAYER B

The Fortymile Mining District — Interior Alaska's oldest continuously worked goldfield — predates the 1896 Klondike rush by over a decade. Small-scale placer operations along Chicken Creek, Franklin Gulch, and Mosquito Fork have produced documented gold through the 2020s. Seasonal access via the Taylor Highway (open May–October) provides the primary corridor to most claimable ground. The BLM Tok Field Office administers federal mineral entry in this zone; state-managed lands require separate DNR filing. Active mining claims have been renewed year-over-year in the Fortymile and Wade Creek sub-districts, indicating ongoing economic viability at current gold prices.

FIELD ACCESS — LAYER C

The nearest mapped access corridor, osm:1093263324 (mapped off-road route), lies 2.5 miles from this claim's centroid. off-road vehicle clearance is required. Vehicle staging is feasible along the route shoulder outside claim boundaries before the final approach on foot.

◎ AREA CLAIM DENSITY — 7-MILE RADIUS
ACTIVE CLAIMS
102
FILED / PENDING
0
OPEN EST.
~0
CLAIM DENSITY — 100% ACTIVE

102 active claims surround NAPOLEAN CK OSTERGARD CL #3 within a 7-mile radius. The estimated open aliquot count is approximate — use the live map for precise 20-acre resolution.

Map Open Aliquots →
AK CLAIM LAW — QUICK REF
ACREAGE LIMITS
20 ac (lode) · 40 ac (placer)
ANNUAL FEE
$165/claim/year or $400 annual labor
RECORDING WINDOW
90 days federal · 30 days state DNR
RECORDING OFFICE
Alaska DNR Recording District
STATUTE
AS 38.05.195 · 43 C.F.R. § 3832
State and federal land may adjoin — verify BLM vs DNR surface management before staking.
START FREE
Research land and claims with field intelligence combined into one smartphone / desktop application

FIND OPEN GROUND. STAKE IT. FILE IT.

No card required to preview.

Open Free Map →Map Open Aliquots Near NAPOLEAN CK OSTERGARD CL #3

Common Questions

Is land adjacent to the NAPOLEAN CK OSTERGARD CL #3 mining claim open for staking?
Federal land adjacent to NAPOLEAN CK OSTERGARD CL #3 (AK106587678) may be open for new mineral location under the General Mining Act of 1872. There are currently 102 active BLM claims within approximately 7 miles. Use AuthoriProspector's 20-acre aliquot grid to identify specific open blocks before staking.
What is a lode claim and how does it differ from other claim types?
A lode mining claim covers a hard-rock vein or ledge and is limited to 20 acres. A placer claim covers alluvial deposits (stream-bed gold, gravels) up to 160 acres. Mill site claims cover processing land. NAPOLEAN CK OSTERGARD CL #3 is recorded as a Lode Claim.
How do I find the exact boundary of BLM claim AK106587678?
AK106587678 is located in Interior Alaska, Alaska. PLSS survey reference: T.270N., R.190E., Sec. 20, NW. AuthoriProspector plots the 20-acre aliquot boundary on a live map with satellite and terrain basemaps — open a free preview to view the interactive boundary.
What are the Alaska mining claim requirements?
Alaska claims on federal land require: a mineral discovery, posted Notice of Location with 4 corner monuments, recording with the Alaska DNR Recording District within 90 days federal · 30 days state DNR, and annual maintenance of $165/claim/year or $400 annual labor. Statute: AS 38.05.195 · 43 C.F.R. § 3832.
How do I stake a mining claim near Interior Alaska, Alaska?
To stake near Interior Alaska: (1) Find an unclaimed aliquot on AuthoriProspector's map; (2) Make a physical mineral discovery; (3) Post Notice of Location and mark all four corners; (4) Generate a legally-formatted NOL PDF via AuthoriProspector; (5) Record with the Alaska DNR Recording District within 90 days federal · 30 days state DNR; (6) Pay BLM $165/claim/year or $400 annual labor annual maintenance.

About NAPOLEAN CK OSTERGARD CL #3

NAPOLEAN CK OSTERGARD CL #3 is a 20-acre Lode Claim in Interior Alaska, Alaska (AK), filed under BLM serial number AK106587678 in the Bureau of Land Management Mining Location Record System.

The legal description places this claim at T.270N., R.190E., Sec. 20, NW within the Public Land Survey System (PLSS). The aliquot designation NW identifies the specific 20-acre sub-parcel.

Under the General Mining Act of 1872 (30 U.S.C. § 22), claims on federal land are maintained by filing the annual maintenance fee or performing assessment work. Current BLM status: Active. 102 additional active claims exist within 7 miles.

To find open federal land adjacent to NAPOLEAN CK OSTERGARD CL #3, AuthoriProspector overlays live BLM claims at 20-acre aliquot precision alongside USGS MRDS historic mine markers, BLM wilderness boundaries, and military no-go zones.

Research land and claims with field intelligence combined into one smartphone / desktop application

FIND OPEN GROUND. STAKE IT. FILE IT.

No card required to preview.

Open Free Map →Interior Alaska Claims