Transactions of the Institute of British Architects of London (1835)
Royal Institute of British Architects · London · leaf 237
canria is next filled with sand to the depth of four feet, upon which is laid a drain five feet wide, which runs entirely round the reservoir between the clay sides and the well, and is arched immediately under the surface of the ground. The whole is then filled to the top with sand and paved over,… … Description of an Artesian Well sunk at the Surrey County Lunatic Asylum, at Springfield, in the Parish of Wandsworth. By S. Lapidge, Associate. This well was bored to the depth of 347 feet through the following strata : — Feet. In. Yellow clay intermixed with veins of sand to the depth of . 30 0…
Architecture
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