An engraving depicting a diver attached to a drilling scow putting the charges in drill holes. Cartridges of nitro-glycerine were 10 ft long and 4-5 inches in diameter. This method of demolition was used during the removal of the Hell Gate Rocks on the East River. Dated 19th century
px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP25301750
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
Same folder images: