The Civil engineer and architect's journal, scientific and railway gazette (1839)
London : [William Laxton] · leaf 337
. REFERENCE. a. open area ; b. water closet; c. dining room ; d. gas burner and cases for pipes; e, ventilators ; /, corridors ; g. entrance for cold air to warm waterapparatus ; h, lead flat part of which is removed to show the apparatus i: k, ventilating chamber; /, grand staircase, the arrows… … c 1S39.] THE CIVIL ENGINEER AND ARCHITECTS JOURNAL. 321 THE DAGUERROTYPE. The secret process of this important discovery for producing Pho-tographic plates, was revealed to the French public at the setting ofthe Academie des Sciences, on Monday, 19th ultimo ; the attendanceat the meeting was very…
Architecture · Civil engineering · Science
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