French technical drawings relating to bridge construction

Made:
1700-1799

Some drawings are manuscript annotated. They detail arch construction, drawbridges, piles etc. One shows a pile-driving hammer in action. Bierne and Dunkirk are named. One drawing bears the name Clairac (possibly Louis Andre de La Mamaye Clairac, 1690-1752).

Details

Extent:
13 sheets
Identifier:
MSL/0047