NEW ELECTRICAL POWER HOUSE LINSE COLLIERY SHOWING ALSO
COOLING TOWERS.
ELECTRICAL POWER HOUSE TONGSHAN COLLIERY
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قيت
LINSE COLLIERY. ELECTRICAL POWER HOUSE
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THE NEW POWER HOUSES & COOLING TOWER TONGSHAN COLLIERY SHEWING PARTICULARLY
OFFICES
TIENTJIN
CHINESE ENGINEERING & MINING COLTO
TONGSHAN COLLIERY GENERALVIEW
Digitized by
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