 | 1848 - 368 pagina’s
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 | 1871 - 424 pagina’s
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 | 1884 - 418 pagina’s
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 | 1885 - 416 pagina’s
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 | 1875 - 430 pagina’s
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 | Olinthus Gregory - 1834 - 484 pagina’s
...for the height of horses. Used in measuring depths. Used in Land Measure to facilitate computation of the content, 10 square chains being equal to an acre. 2. MEASURE OF SURFACE. 144 9 40 .4 640 Square Inches Square Feet Square Yards Perches Roods Acres 1 Square Foot 1 Square Yard.... | |
 | Olinthus Gregory - 1834 - 472 pagina’s
...for the height of horses. Used in measuring depths. Used in Land Measure to facilitate computation of the content, 10 square chains being equal to • an acre. 2. MEASURE OP SURFACE. 144 9 40 4 640 Square Inches Square Feet Square Yards Perches Roods Acres 1 Square Foot... | |
 | T. Pigott - 1838 - 68 pagina’s
...64 12 . 240 . 2880 2300 9 11 8 COMMERCIAL TABLES. (7) COMMERC1AL NUMBER«. 12 Articles 1 Dozen (10) Measure of Surface. 144 sq. inches. 1 sq. foot 9 sq. feet. .. 1 sq.yard 30isq. yards. 1 sq. perch 40 sq. perches 1 sq. rood 4 sq. roods . 1 sq. acre 640 sq. acres... | |
 | William Hopton - 1864 - 128 pagina’s
...contains 183'346 circular inches (that is, circles whose diameters are each 1 inch.) SUPERFICIAL MEASURE. 144 Sq. Inches = 1 Sq. Foot. 9 Sq. Feet = 1 Sq. Yard. 30J Sq. Yards = 1 Sq. Pole. This measure is used for all kinds of superficies measuring, such as land,... | |
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Sq. Yards = 1 Perch or Rod 40 Perches = 1 Rood 4 Roods = 1 Acre 640 Acres = 1 Sq. Mile 3. MEASURES OF SOLIDITY AND CAPACITY. DIVISION I. — SOLIDITY. 1728 Cubic Inches — 1 Cubic Foot 27 Cubic Feet = 1 Cubic Yard DIVISION 
