Columbia subject headings:
Indians of North America--Land tenure--Congresses.
Indians of North America--Legal status, laws, etc.--Congresses.
Indians of North America--Mines and mineral resources--Congresses.
Harvard subject headings:
Indians of North America--Land tenure--Congresses.
Indians of North America--Legal status, laws, etc.--Congresses.
Mining law--North America--Congresses.
Princeton subject headings: