Hartsch, Kerstin

The Nasca and Palpa geoglyphs: geophysical and geochemical data - Berlin Springer-Verlag October 2009 - pp. 1213-1220 ilus.


FLUORESCENCIA DE RAYOS X
GEOLOGIA
GEOQUÍMICA
INVESTIGACION GEOFISICA
PETROGLIFOS


ICA
NASCA
PALPA
PERU