American miners built the former town of Kennett on Wintu lands in the 1850's. This Smelter was one of many used in gold mining operations throughout the Pacific Northwest. These smelters are important because they allowed for industrialization of gold mining, the emergence of mining towns, and the growth of the white settler population. As populations rose throughout the 19th century, so did competition for space and resources, and therefore tensions between the Wintu and the settlers.