Article discussing remnants of the ancient people, with highlights on human remains, and the etched straight lines and geometric shapes on the surface of a desert.

Provides details about the startling sights of the desert plateau found in Peru. Includes photo images and charts.

Contains an article that discusses the theories, conclusions, and opinions on the existence of the figures etched across the desert.

Displays a photogrammetric reconstruction of the geoglyphs of Nasca and Palpa. Includes description of the lines, history of investigations, goals of the project, and results.

Discusses the theories of the geoglyphs and geometric clearings' existence in the Peruvian desert.

Provides description of the Peruvian plain, the lines and figures, and formulated theories. Includes photos and a map illustration.

Contains an article discussing the plain, the figures, history of investigations, and formulated theories.

Elaborates description of the plain and the proposed theories. Includes photos and views of satellite images.