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Babbage, Charles, 1792-1871

"On the Economy of Machinery and Manufactures"

51 grains; a degree of lightness which
will appear more strongly by contrast with other fabrics. One
square yard of the substance of which these veils are made weighs
4 1/3 grains, whilst one square yard of silk gauze weighs 137
grains, and one square yard of the finest patent net weighs 262
1/2 grains. The ladies' coloured muslin dresses, mentioned in the
table subjoined, cost ten shillings per dress, and each weigh six
ounces; the cotton from which they are made weighing nearly six
and two-ninth ounces avoirdupois weight.
Weight of one square yard of each of the following articles(5*)
Weight of
Weight cotton used
Value finished of in waking
per yard one square one square
Description of goods measure yard yard
s. d. Troy grains Troy grains
Caterpillar veils -- 4 1/3 --
Silk gauze 3-4 wide 1 0 137 --
Finest patent net -- 262 1/2 --
Fine cambric muslin -- 551 --
6-4ths jaconet muslin 2 0 613 670
Ladies' coloured muslin dresses 3 0 788 875
6-4ths cambric 1 2 972 1069
9-8ths calico 0 9 988 1085
1/2-yard nankeen 0 8 2240 2432

159.


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