The Nez Perce mining district appears to have seen only limited prospecting activity and no mineral production. The district is east of Bison Creek and Interstate 15 in Elk Park, a high open grassy basin on the eastern slope of the Continental Divide just east of Butte. The district appears to have served as a way to separate geographical areas for purposes of filing prospect claims.

The district is within the Boulder batholith. The quartz monzonite of the batholith has been intruded by aplite and pegmatite (Roby et al 1960).


Neither Sahinen (1935) nor Lyden (1948) discuss the Nez Perce district in their overviews of Montana mining districts. Roby et al (1960) is the lone source that even mentions the district, which is discussed along with the Lowland, Beaver Gulch and Elk Park districts. The general discussion states these districts have seen little development or even prospecting. Figure 1 shows the district as described by the AMRB (1994).


No mines in this district appear in historic mining literature, official records, or production figures.


Abandoned Mine Reclamation Bureau (AMRB)

1994 Mining districts of Montana. Maps 1:100,000 and Map #94-NRIS-129. Compiled and edited by Joel Chavez. Prepared by Montana State Library Natural Resource Information System (NRIS) for Montana Department of State Lands. Helena

Lyden, Charles J.

1948 "The Gold Placers of Montana",

Montana Bureau of Mines and Geology Memoir 26

. Montana School of Mines, Butte.

Roby, R. N., W. C. Ackerman, F. B. Fulkerson and F. A. Crowley


Mines and Mineral Deposits (Except Fuels), Jefferson County

, Montana Bureau of Mines and Geology Bulletin 16, Montana School of Mines, Butte, Montana.

Sahinen, Uuno M.

1935 "Mining Districts of Montana", Thesis, Montana School of Mines, Butte.