A concise glossary of terms used in Grecian, Roman, Italian, and Gothic architecture (1905)
Parker, John Henry, · J. Parker and Co., · leaf 181
he chapelin the White Tower of London, The Norman arch wasround, either semicircular or horse-shoe, and sometimesthe impost moulding or capital was considerably below thelevel of the springing, and the mouldings of the arch wereprolonged vertically down to it; this arrangement wascommon in the…
