http://www.marajoara.com/
Website maintained by Denise Pahl Schaan (Museu Goeldi, Brazil) about recent research on Marajoara culture.

    http://bruceowen.com/contisuyo/MuseoE.html
Website of the Museo Contisuyo, with information on the prehistory of the Moquegua area, with bibliography and links.

    http://www.huacas.com/page170.htm
Website maintained by the Trujillo Museum and University, with information on the Moche Pyramids of the Sun and Moon and related links.

    http://www.museu-goeldi.br
Website of the Museo Goeldi, with information about research in the Lower Amazon region of Brazil.

    http://www.geo.uni-bayreuth.de/bodenkunde/terra_preta/
Information on research on anthropogenic dark earths in the Amazon region.