Encyclopedia of architecture : a dictionary of the science and practice of architecture, building, carpentry, etc., from the earliest ages to the present time, forming a comprehensive work of reference for the use of architects, builders, carpenters, masons, engineers, students, professional men, and amateurs (1852)
Nicholson, Peter, 1765-1844, Lomax, Edward, Gunyon, Thomas · New York : Johnson, Fry & Co. · leaf 473
T4 ..44-8- I i <^ I i { i i c h t i f o ^ ■ 1^ ^ •<-*->^- 1 p--***- i.^^ -11 ^ 1 -;■/.*> .5 J _ A y rf^S i ■ \ V n F 1 ■ p IP O E. T I C O , II..IIE II … I. Xtdiolson -Ehv? bii.n. ThfTi POR 331 POR also the horn-stone, whilst the quartz and hornblende remainentire: the whole thus acquires the appearance of induratedvolcanic ashes, though the quartz might prove the contrary :if the felspar alone be decayed, the horn-stone will appearporous, and may…
Architecture · Architects
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