1951 Stibnite School photo courtesy Sandy McRae

Stibnite Mine

Idaho PTV

The Stibnite Mine is located about 13 miles from Yellow Pine. Stibnite was a “company” town of several thousand people, with its own hospital and school. There was also a bowling alley, a theater, a ski team and a high school football team! Because of the discovery of tungsten, Stibnite’s importance to the war effort in the 1940’s vastly overshadowed that of other mining communities in Idaho.

“Yellow Pine is in existence as a result of the activity up at Stibnite,” says geologist Nancy Richter. “The miners came from Warren, over the mountain to Thunder Mountain, where they heard there was a gold rush, and eventually made their way to this area where they did find gold. Yellow Pine was a staging stop for supplies, as well as a night time activity spot for the guys.”

According to geologist Richter, the Stibnite mine went through three phases of operation. First, it was a gold mine; then during World War Two it was a supplier of tungsten, which is an alloy of steel; and then in the 1980’s, when the price of gold skyrocketed, it was a gold mine again.

The most important phase of Stibnite’s mining activity was during the 1940’s and early 1950’s, when Stibnite produced nearly 80% of America’s tungsten. Tungsten is a hardener of steel and therefore important in a country’s war efforts. The reason tungsten was found at Stibnite, according to Richter, is because of the Idaho batholith.


Index to Stibnite History Posts

Link to Stibnite History (road, travel)

Link to History of the Stibnite Mining District

Link to McRae Family

Link to Fern Creek Cinnabar District

Link to Letters to Stibniters

Link to Stibnite, Idaho 1940s (Mining Camp Memories)

Link to Winter of 1948-1949

Link to Stibnite 1949 Radio Script pt 1
Link to Stibnite 1949 Radio Script pt 2
Link to Stibnite 1949 Radio Script pt 3


“1981 Draft Environmental Impact Statement Stibnite Project Gold Mine and Mill Valley County, Idaho” (12.7 meg)

“History of the Stibnite Mining Valley County, Idaho”, by Victoria Mitchell for the Idaho Geology Survey 2000 (27 meg)

“History of the Stibnite Mining District” Midas Gold Stibnite Gold Project Valley County, Idaho Plan of Restoration and Operations Appendix D

page updated Aug 31, 2020