Archive for April 1st, 2006

Sardinia’s Prehistoric Towers

s8int.com, Science, Sophistication of Ancestors, Uncategorized, Unexplained Artifact | Posted by Chris Parker
Apr 01 2006


Sardinia is home to an immense population of mysterious prehistoric stone towers called “nuraghi.” (Singular form is “nuraghe.”) Over 7,000 of these remarkable dry-stone edifices exist — a concentration of monumental stone architecture unparalleled in Europe.
.

‘Nuraghe’ derives from the prehistoric Sardinian root ‘nur’ which means both ‘hollow’ and ‘heap.’ But the nuraghi are neither hollow nor are they haphazard heaps of stone.

The nuraghe interior often presents a complex plan of chambers, winding staircases, dead-end corridors, concealed rooms with trap doors, and a variety of niches and compartments.

Standing up to three stories high with magnificently corbelled domes one on top of the other, some structures have as many as 18 subsidiary towers attached to the main keep. Large complexes were sometimes completely enclosed by enormous stone walls punctuated with still more towers.”

Over 3,000 years old, the nuraghi have withstood the depredations of weather and later humans by virtue of their excellent design and construction. As with many other such ancient structures, one is impressed with the size of the stones used.

How were they moved? How were the stones — usually hard basalt — cut and dressed by artesans with no metal tools harder than copper or bronze?

And what was the purpose of the nuraghi?……ScienceFrontiersOnline

Click Here to Read Article