metallic ore mining in northern wisconsin

Rock and Mineral Resources

metallic gold platinum Renewed interest in exploiting mineral resources in northern Wisconsin and Controversy surrounds each proposed mine with

My Wisconsin Minerals

My Wisconsin Minerals Wisconsin is not noted for many It is the deepest iron ore mine in the world at over one this is at the Plummer Mine in Northern WI

Wisconsin Mines

Wisconsin Mines New diggings Mineral point Wisconsin mining the first metal ore mined in Wisconsin shifted the focus to northern Wisconsin in

Wisconsin Prospectors

Gold prospecting and mining in wisconsin the number one Welcome to the Wisconsin Prospectors web Lead ore was the first metal ore mined in Wisconsin

Galena

Metallic on cleavage planes Streak at the Galena Mine in northern Idaho Also known as quot potters ore quot galena is used in a green glaze applied to pottery