Episode 3 of 12
Silver Valley: Made in America
Kellogg · Silver Valley, IdahoSilver
The regional story: how Silver Valley metal flows into manufacturing and the products in your home.
The History
Bunker Hill was staked in 1885 by Noah Kellogg, a broke prospector whose braying pack burro, legend insists, was found standing on the outcrop. Over the next century that one mine turned out about 162 million ounces of silver, 3.2 million tons of lead, and 1.3 million tons of zinc, and employed 2,700 people at its peak. Now Bunker Hill Mining is bringing the mine back into operation for the first time in more than 40 years, and this episode follows Silver Valley metal into the products in your home.
The Dream Tour List for This Leg
The stops and companies we want on camera as the convoy works this ground. Proposed, not confirmed bookings, and growing as the dream tour list fills in.
Bunker Hill Mining
The restart of a legend: first production in more than 40 years and roughly 200 new jobs.
Kellogg and the historic Bunker Hill district
The company town the mine built, and what a restart means for it.
Silver-to-product end users
The manufacturers that turn valley metal into electronics, solder, and solar.
Want your operation on this leg of the route?
Hunting Hidden Treasures pairs every mine with the end users it powers. If your project belongs in this episode, let’s talk.
Become a Tour PartnerWho’s Working Nearby
Companies with active projects in Idaho, closest to this stop first. Compiled from public sources, each with its own link. Appearing here reflects public mining activity, not a tour partnership.
IdahoNorth Idaho · Silver Valley
Bunker Hill Mining · Bunker Hill Mine
ProducingKellogg, Idahoat this stopSilver · Lead · Zinc
Shipped its first concentrate in 45 years in June 2026.
Source →Idaho Strategic Resources · Golden Chest Mine
ProducingMurray, Idaho14 miles from this stopGold
Currently the only producing hard-rock gold mine in Idaho.
Source →Hecla Mining · Lucky Friday
ProducingMullan, Idaho16 miles from this stopSilver · Lead · Zinc
One of the deepest mines in the United States.
Source →Perpetua Resources · Stibnite Gold Project
Drilling & buildingYellow Pine, Idaho186 miles from this stopGold · Antimony
America’s only planned domestic primary antimony source.
Source →Revival Gold · Beartrack-Arnett
Drilling & buildingSalmon, Idaho186 miles from this stopGold
The largest past-producing gold mine in Idaho, now being drilled deeper for underground ore.
Source →IDEX Metals · Freeze (Kismet target)
Exploring & permittingAdams-Washington counties, Idaho197 miles from this stopCopper · Molybdenum · Tungsten
Re-assays confirmed broad tungsten alongside the copper-moly system; early stage, no resource estimate yet.
Source →