Vertical section of breakwater at cherbourg. A. Rockwork of rough stones. B. Unwrought blocks. C. Blocks of suared stone. D. Foundation of artificial stone. E. Wall laid in hydraulic mortar. F. Granite facing. Subject: breakwaters, cherbourg (france)
geographic subject: france--cherbourg
tag: coasts. Date: 1872. Collection: University of Washington.
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