Columbia subject headings:
Harvard subject headings:
Archaeology--Egypt--Sinai.
Archaeology--Israel.
Geology, Stratigraphic--Holocene
Geology, Stratigraphic--Pleistocene
Geology--Egypt--Sinai.
Geology--Israel
Princeton subject headings:
Archaeology--Egypt--Sinai.
Archaeology--Israel.
Geology, Stratigraphic--Holocene.
Geology, Stratigraphic--Pleistocene.
Geology--Egypt--Sinai.
Geology--Israel.