A dictionary of architecture and building : biographical, historical, and descriptive (1902)
Sturgis, Russell, 1836-1909 · New York : The Macmillan company · leaf 557
Fig. 20 (Plan and View). it. The oldest -n-ell-authenticated example of abarrel vault Ls one at Niuiroud (see Mesopota- … FiQ. 21 (Plan and Section). mia, Architecture of), of pointed section, oover-inj, a drain, and carrying a load of earth. In
Architecture · Architects
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