Mankayan Chalcopyrite Hole
Рет қаралды 1,504
8 жыл бұрын•Rail cars carrying the ore
•Miners going into the tunnel
•Miners working with drills, pick axes and shovels
•Trams transporting ore;
•Trucks loaded with ore, running along the road by the ravine.
Nihon News No. 152, May 4, 1943
(Video courtesy of NHK)
GovPH
Рет қаралды 3,1 М.