Columbia subject headings:
Excavations (Archaeology)--Peru--Sechura Desert.
Indians of South America--Peru--Antiquities.
Sechura Desert--Antiquities.
Harvard subject headings:
Excavations (Archaeology)--Peru--Piura (Department)
Indians of South America--Peru--Piura (Department)--Antiquities.
Piura (Peru : Region)--Antiquities.
Sechura Region (Peru)--Antiquities.
Princeton subject headings:
Indians of South America--Peru--Piura (Dept.)--Antiquities.
Indians of South America--Peru--Sechura Region--Antiquities.
Piura (Peru : Region)--Antiquities.
Sechura Region (Peru)--Antiquities.