Columbia subject headings:
Harvard subject headings:
Altenburg (Thuringia, Germany)--Antiquities.
Archaeological geology--Germany--Altenburg (Thuringia)
Archaeological geology--Switzerland--Rheinau.
Excavations (Archaeology)--Germany--Altenburg (Thuringia)
Excavations (Archaeology)--Switzerland--Rheinau.
Prospecting--Germany--Altenburg (Thuringia)--Geophysical methods.
Prospecting--Switzerland--Rheinau--Geophysical methods.
Rheinau (Switzerland)--Antiquities.
Princeton subject headings:
Altenburg (Thuringia, Germany)--Antiquities.
Archaeological geology--Germany--Altenburg (Thuringia).
Archaeological geology--Switzerland--Rheinau.
Excavations (Archaeology)--Germany--Altenburg (Thuringia).
Excavations (Archaeology)--Switzerland--Rheinau.
Prospecting--Germany--Altenburg (Thuringia)--Geophysical methods.
Prospecting--Switzerland--Rheinau--Geophysical methods.
Rheinau (Switzerland)--Antiquities.