How did mineral discoveries shape the settlement of the West?

Mineral discoveries shape the settlement of the West by miners rushed to the area, boom-towns, spurred the building of railroads and many moved to the West.

Explanation:

Miners were drawn to the West in 1859 as a result of they discovered gold and silver in western Nevada. This became referred to as the reformist deposit that was named once Henry Comstock. Miners hurried to the realm, boom-towns, stimulated the building of railroads and plenty of rapt to the West.