Columbia subject headings:
Harvard subject headings:
Archaeological geology--Greece--Salonika, Gulf of--Pictorial works.
Salonika, Gulf of (Greece)--Pictorial works.
Thessalonikē (Greece)--Pictorial works.
Princeton subject headings:
Archaeological geology--Greece--Salonika, Gulf of--Pictorial works.
Salonika, Gulf of (Greece)
Salonika, Gulf of (Greece)--Pictorial works.
Thessalonikē (Greece)--Pictorial works.