oil and gas / range site / oil shale / chemical / natural systems / mechanical equipment / chemical toilets / coal mining / cross-country travel / oil and gas development / food / /
NaturalFeature
MISSOURI RIVER / /
Organization
Bureau of Land Management / Congress / National Marine Fisheries Service / federal government / U.S. Securities and Exchange Commission / Fish and Wildlife Service / /
Position
Major / Secretary of the Interior / President / authorized officer / Secretary of Interior / /