"Altars were either square or round. Specimens of both kinds are here given from ancient sculptures."…
"These brick retorts are 9 feet long and with diameters of 22 and 13.5 inches, set four in an oven to…
"An external brick or stone support to the wall of a building, or to a simple wall." — Williams,…
An illustration of a type of elevator composed of a small pulley used in this case to lift brick and…
"Why no one should spit on floors or sidewalks and why flies should be kept away from food." —Davison,…
A type of masonry in which the courses differ as to the height, length, or thickness of their stones.
"About two feet away from an air thermometer, place an inverted flower pot. Midway between the two,…
"A conduit or canal constructed, especially in a town or city, to carry off superfluous, water, soil,…
"A furnace in which metals are separated from their ores. a, fire-brick lining; b, masonry; c, opening…
In masonry, is a term applied where surface of a wall shows groves between the different courses of…