Perch (unit) - Volume

Volume

A traditional unit of volume for stone and other masonry. A perch of masonry is the volume of a stone wall one perch (16+1⁄2 feet or 5.03 metres) long, 18 inches (45.7 cm) high, and 12 inches (30.5 cm) thick. This is equivalent to exactly 24+3⁄4 cubic feet (0.916667 cubic yards; 0.700842 cubic metres).

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Famous quotes containing the word volume:

    The other 1000 are principally the ‘old Yankee stock,’ who have lost the town, politically, to the Portuguese; who deplore the influx of the ‘off-Cape furriners’; and to whom a volume of genealogy is a piece of escape literature.
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