Hoover Dam

bear the force of the impounded lake. Therefore, the side-walls were excavated too, to reach virgin rock as weathered rock might provide pathways for water

chotuna-and-chornancap-excavating-an-ancient-peruvian-legend-pdfChotuna and chornancap excavating an ancient peruvian legend pdf
from diana_cabrera, ago in
Chotuna and chornancap excavating an ancient peruvian legend pdf

Encyclopedia of Historical Archaeology
unknown, published 2002, 624 pages