Boulder #2 & #3

41.32 Acre Lode Mining Claims · Idaho City District · Boise County, Idaho

$15,000

All BLM & county filing fees included. 10-day transfer guaranteed.

  • Claim TypeUnpatented Lode
  • Acreage41.32 Acres
  • CountyBoise County
  • StateIdaho
  • DistrictIdaho City
  • StatusActive / Available

Mineralization & Commodities

Boulder #2 & #3 are 41.32 acre lode mining claims located in the historic Idaho City District of Boise County, Idaho. The Idaho City District was the site of one of the largest gold rushes in the American West during the 1860s, producing millions of dollars in gold and silver.

Primary and secondary commodities on these claims include:

Au Gold Ag Silver

The Idaho City District is underlain by granitic intrusive rocks and metamorphosed sedimentary units that host numerous quartz veins containing free-milling gold and silver. The district's geology is classic Basin-and-Range terrain, with fault-controlled mineralization that has been productive for over 150 years.

Geology & Setting

The Boulder #2 & #3 claims are situated in the heart of Idaho's most famous gold district. The claim area is characterized by:

  • Granitic host rocks with quartz vein systems
  • Multiple fracture zones with known gold and silver mineralization
  • Surface exposures of oxidized vein material
  • Historic mine workings and prospects in the immediate area
  • Good road access via maintained forest service roads

The 41.32-acre claim package provides extensive coverage over the mineralized trend, offering both immediate small-scale mining potential and long-term exploration upside.

Claim Features at a Glance

  • 41.32 acres of contiguous unpatented lode ground
  • BLM-verified — active and in good standing
  • Idaho City District, Boise County, Idaho — historic mining district with proven production
  • Gold-silver potential — free-milling gold in quartz veins
  • Road accessible — reachable via maintained forest service roads
  • Camping permitted on BLM land with proper notice
  • All paperwork included in sale price — quitclaim deed drafted, notarized, and filed with BLM and Boise County

About the Idaho City Mining District

The Idaho City District was discovered in 1862 and quickly became one of the richest placer and lode gold districts in the Pacific Northwest. At its peak, Idaho City was the largest city in the Pacific Northwest, with a population exceeding 20,000. The district has produced an estimated $250 million in gold (at historic prices) from both placer and lode operations.

The district's lode deposits consist of quartz veins in granite and metamorphic rocks, with free-milling gold that is easily recoverable by gravity methods. Modern exploration continues to identify new targets within the established mineralized trends, and the area remains popular with recreational and small-scale miners.

The Boulder #2 & #3 claims sit within this proven mineralized corridor, offering both the security of a historic district and the upside of underexplored ground.

Why Buy Through Mountain Man Mining?

  • 7+ years in business with hundreds of successful claim transfers
  • BLM-verified listings — every claim is confirmed active before listing
  • All paperwork handled — no guesswork, no missed deadlines
  • Free consultations — talk through the claim, the process, and your goals before you buy
  • Post-sale support — we're available to answer questions even after you own it

Claim Location

Satellite view of the claim area. Click the pin for a quick summary.

Approximate district-level location shown to protect the exact claim boundaries. Contact us for precise coordinates and a guided map.