Page:Timber and Timber Trees, Native and Foreign.djvu/147

XX.] {| Vertical Experiments. of the specimen. of the pieces. gravity. with the square inch. Inches.
 * Number
 * Number
 * colspan=4 |Dimensions
 * Specific
 * Crushed
 * Ditto on
 * colspan=3|Inches.
 * Length.
 * colspan=3|Inches.
 * Length.
 * Tons.
 * Tons.
 * 39
 * rowspan=4|
 * rowspan=4|2 × 2
 * rowspan=4 |
 * 1
 * 760
 * 13.750
 * 3.437
 * 40
 * 2
 * 730
 * 11.354
 * 2.838
 * 41
 * 3
 * 770
 * 12.875
 * 3.219
 * 42
 * 4
 * 780
 * 13.750
 * 3.437
 * 43
 * rowspan=11|
 * rowspan=11|3 × 3
 * rowspan=11 |
 * 8
 * 744
 * 18.000
 * 2.000
 * 44
 * 9
 * 704
 * 18.500
 * 2.055
 * 45
 * 10
 * 653
 * 18.000
 * 2.000
 * 46
 * 11
 * 663
 * 18.250
 * 2.028
 * 47
 * 12
 * 640
 * 19.000
 * 2.111
 * 48
 * 13
 * 6.35
 * 20.000
 * 2.222
 * 49
 * 14
 * 672
 * 23.500
 * 2.388
 * 50
 * 15
 * 678
 * 23.750
 * 2.639
 * 51
 * 16
 * 672
 * 24.250
 * 2.694
 * 52
 * 17
 * 678
 * 24.000
 * 2.666
 * 53
 * 18
 * 661
 * 22.500
 * 2.500
 * 54
 * rowspan=10|
 * rowspan=10 |4 × 4
 * rowspan=10 |
 * 15
 * 662
 * 33.5
 * 2.094
 * 55
 * 16
 * 682
 * 34.0
 * 2.125
 * 56
 * 17
 * 724
 * 38.25
 * 2.387
 * 57
 * 18
 * 744
 * 40.25
 * 2.125
 * 58
 * 19
 * 699
 * 37.00
 * 2.312
 * 59
 * 20
 * 756
 * 42.00
 * 2.625
 * 60
 * 21
 * 761
 * 40.25
 * 2.515
 * 61
 * 22
 * 771
 * 37.00
 * 2.312
 * 62
 * 23
 * 690
 * 37.50
 * 2.743
 * 63
 * 24
 * 644
 * 30.00
 * 1.875
 * 64
 * rowspan=7|
 * rowspan=7 |6 × 6
 * rowspan=7 |
 * 12
 * 811
 * 153.0
 * 4.250
 * 65
 * 15
 * 831
 * 163.8
 * 4.550
 * 66
 * 18
 * 831
 * 174.0
 * 4.833
 * 67
 * 21
 * 786
 * 169.0
 * 4.694
 * 68
 * 24
 * 836
 * 122.2
 * 3.399
 * 69
 * 27
 * 693
 * 168.4
 * 4.666
 * 70
 * 30
 * 781
 * 153.0
 * 4.250
 * 71
 * 9 × 9
 * 12
 * 889
 * 307-0
 * 3776
 * 72
 * 9′ × 9′
 * 15
 * 845
 * 337.8
 * 3.974
 * 73
 * 9 × 9
 * 18
 * 846
 * 286.0
 * 3.530
 * 74
 * 9′ × 9′
 * 18
 * 864
 * 307.0
 * 3.612
 * 75
 * 9′ × 9′
 * 21
 * 828
 * 368.6
 * 4.572
 * 76
 * 9 × 9
 * 24
 * 757
 * 276.2
 * 3.410
 * 77
 * 9 × 9
 * 30
 * 835
 * 307.0
 * 3.790
 * }
 * 72
 * 9′ × 9′
 * 15
 * 845
 * 337.8
 * 3.974
 * 73
 * 9 × 9
 * 18
 * 846
 * 286.0
 * 3.530
 * 74
 * 9′ × 9′
 * 18
 * 864
 * 307.0
 * 3.612
 * 75
 * 9′ × 9′
 * 21
 * 828
 * 368.6
 * 4.572
 * 76
 * 9 × 9
 * 24
 * 757
 * 276.2
 * 3.410
 * 77
 * 9 × 9
 * 30
 * 835
 * 307.0
 * 3.790
 * }
 * 9 × 9
 * 24
 * 757
 * 276.2
 * 3.410
 * 77
 * 9 × 9
 * 30
 * 835
 * 307.0
 * 3.790
 * }
 * 30
 * 835
 * 307.0
 * 3.790
 * }

The mean of Tables XLV. and XLVI. = E = 530970. S = 2303.