久久久无码人妻精品无码_6080YYY午夜理论片中无码_性无码专区_无码人妻品一区二区三区精99

(China Daily)
Updated: 2007-12-25 07:48

Concentrated, hard mixture of silt and sand that could hold relics such as porcelain, bronze pieces and coins from the Song Dynasty (960-1279) are cleared from three parts of Nanhai-I's wreckage to help position the open caisson, or steel box. About 25 tons of solid silt is cleared and 390 pieces of relics sorted before the ship is lifted.

(China Daily 12/25/2007 page12)