The Civil engineer and architect's journal, scientific and railway gazette (1839)
London : [William Laxton] · leaf 223
r[The interior lines sbow the 83Stem proposed by Mr. Rastrlck, and tlie exteriishows the system of cutting and bencliini? proposed by Mr Gibbs.] 1839.] THE CIVIL ENGINEER AND ARCHITECTS JOURNAL. 207 ON CHALK EXCAVATIONS. BY SAMUEL HUGHES, C. E. On Chalk E.icavations, and the means adopted tinder…
Architecture · Civil engineering · Science
Internet Archive · Boston Library Consortium · Public Domain Mark 1.0. Free to use for anything.
