Nez Perce National Historic Trail / A PROCLAMATION The Upper Missouri River Breaks National Monument / Fort Benton / Clark National Historic Trail / Fort Piegan / Fort McKenzie / Upper Missouri River Breaks National Monument / /
IndustryTerm
travel restrictions / oil and gas leases / transportation plan / /
NaturalFeature
Antelope Creek / Judith River / Missouri River / river Clifts / Slaughter River / Upper Missouri River / Scenic River / Arrow Creek / /
Organization
Bureau of Land Management / Congress / Government of the United States / United States Army / Army / Freemasonry / /
Person
William Clark / Meriwether Lewis / Gros Ventre / WILLIAM J. CLINTON / /
Position
President / President of the United States of America / Secretary of the Interior / Secretary / /