Columbia subject headings:
Cave of Hearths (South Africa)
Excavations (Archaeology)--South Africa--Transvaal.
Iron age--South Africa--Transvaal.
South Africa--Antiquities.
Stone age--South Africa--Transvaal.
Transvaal (South Africa)--Antiquities.
Harvard subject headings:
Cave of Hearths (South Africa)
Excavations (Archaeology)--South Africa--Transvaal.
Iron age--South Africa--Transvaal.
South Africa--Antiquities.
Stone age--South Africa--Transvaal.
Transvaal (South Africa)--Antiquities.
Princeton subject headings:
Cave of Hearths (South Africa)
Excavations (Archaeology)--South Africa--Transvaal.
Iron age--South Africa--Transvaal.
South Africa--Antiquities.
Stone age--South Africa--Transvaal.
Transvaal (South Africa)--Antiquities.