Crossing Wyoming and eastern Idaho had been a frightening, dreamlike experience.

Several men detached from the main party to trap and hunt in Wyoming and eastern Idaho.

The city serves as a hub to all of eastern Idaho and much of western Wyoming.

Idaho Falls serves as a regional hub for health care, travel and business in eastern Idaho.

The merger created eastern Idaho's largest locally owned construction company.

Like most other sparsely populated regions where the Government put weapons plants, eastern Idaho's economy is almost entirely dependent on it.

Fairchild discovered gold in this area of present-day eastern Idaho two years later.

In eastern Idaho, these basalts may be about 1 mile thick.

Americans who are of ethnic English stock form a large plurality in every county in eastern Idaho.

By 1886 Malad City was the fastest growing village in eastern Idaho.