Columbia subject headings:
Marble industry and trade--History--Exhibitions.
Quarries and quarrying, Prehistoric--History--Exhibitions.
Quarries and quarrying--History--Exhibitions.
Sculpture--Technique.
Harvard subject headings:
Princeton subject headings:
Nile River Valley--Antiquities--Exhibitions.
Quarries and quarrying--Nile River Valley--Exhibitions.
Quarries and quarrying--Rhine River Valley--Exhibitions.
Rhine River Valley--Antiquities--Exhibitions.
Stone industry and trade--Exhibitions.
Stone--Exhibitions.