Answer :
B. discovery of gold in Idaho
With the discovery of gold in Coeur d'Alene region, in north Idaho, and the mining boom, Spokane became an outfitting and jump off point for many of the mine workers.
B. discovery of gold in Idaho
With the discovery of gold in Coeur d'Alene region, in north Idaho, and the mining boom, Spokane became an outfitting and jump off point for many of the mine workers.