A dictionary of architecture and building; biographical, historical and descriptive (1901)
Sturgis, Russell, 1836-1909 · New York, Macmillan · leaf 569
Fig. 80 (Pljin).963 … VAULT each sido are met at tlie eeiitre, not by theirother halves, but by an intcrmeiliate rib. ;{. (Junuiuepartite. (n) For eoveriiig a jieutagonal spaee. Twoforms are sliown in Fi-j. (7, and also one eover-iug a seniieircle, and one a tra])ezoid.
Architecture
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from Works. Popular edition.] 2 series (1886)](https://img.insideoutlibrary.com/img/200/bl-bl_003191336_9-367-1.webp)
