PBS Nova - Secrets of Lost Empires : Obelisk (2009) DVDRip x264 NOsegmenT

Language: English
54 Min | 512 x 384 | x264 - 112Kbps | 29.970fps | MP3 - 117Kbps | 700
MB
*Genre:* Documentary

Uncover the secrets of ancient civilizations as NOVA journeys to five
archaeological sites where teams of experts use traditional techniques
to test their hypotheses. Obelisk faces the challenge of quarrying,
chiseling, hauling and mounting an obelisk using stones, ropes, logs
and dirt.