The Civil engineer and architect's journal, scientific and railway gazette (1839)
London : [William Laxton] · leaf 320
tion shown in dotted lines, which fitsinto a mortice or recess formed in the under side of the second block c, anotherblock d is fitted upon the second block in like manner to the other ; beliindthis block there [is a block r, which forms part of the cornice, and is madewith a projection on the…
Architecture · Civil engineering · Science
Internet Archive · Boston Library Consortium · Public Domain Mark 1.0. Free to use for anything.