A dictionary of architecture and building; biographical, historical and descriptive (1901)
Sturgis, Russell, 1836-1909 · New York, Macmillan · leaf 552
Fig. 20 (Plan and View). it. The oldest well-authenticated example of abarrel vault is one at Nimroud (see Mesopota- … FiQ. 21 (Plan and Section). mia, Architecture of), of pointed section, cover-ing a drain, and carrying a load of earth. In
Architecture
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