oil and gas resources / oil and gas leases / potential river systems / proposed mining operations / stable mining / chemical / food / /
NaturalFeature
Colorado River / /
Organization
Bureau of Land Management / Congress / National Marine Fisheries Service / U.S. Securities and Exchange Commission / National Academy of Sciences / Department of the Interior / Fish and Wildlife Service / US Federal Reserve / /
Position
Major / Secretary of the Interior / Trustee / General / President / Comptroller General / Secretary / Y. Executive / A. Director / Z. Executive / /