INDIAN TEAK. 
127 
xx.] 
Table XLIX. 
Vertical Experiments. 
Number 
of the 
specimen. 
Dimensions 
of 
the pieces. 
Specific 
gravity. 
Crushed 
with 
Ditto on 
the 
square inch. 
Inches. 
Length. 
Inches. 
Tons. 
Tons. 
39 
I 
760 
13750 
3’437 
40 
2 
730 
11‘354 
2-838 
4i 
3 
770 
12-875 
3-219 
42 
4 
780 
13750 
3-437 
43 
8 
744 
18-000 
2-000 
44 
9 
704 
18-500 
2-055 
45 
10 
6 53 
18 - ooo 
2 - 000 
46 
11 
663 
18-250 
2-028 
47 
12 
640 
19-000 
2*111 
48 
3X3 ( 
13 
6 35 
20-000 
2 - 222 
49 
14 
672 
23-500 
2-388 
50 
15 
678 
23750 
2-639 
5i 
16 
672 
24-250 
2-694 
52 
17 
678 
24-000 
2 - 666 
53 
18 
661 
22-500 
2-500 
54 
15 
662 
33-5 
2-094 
55 
16 
682 
34 - o 
2-125 
59 
17 
724 
38-25 
2-387 
57 
18 
744 
40-25 
2515 
58 
19 
699 
37-00 
2-312 
59 
20 
756 
42-00 
2-625 
60 
21 
761 
40-25 
2-5I5 
61 
22 
771 
37-00 
2-312 
62 
23 
690 
37-5o 
2 743 
63 
24 
644 
30-00 
i-875 
64 
( 
12 
811 
i53-o 
4-250 
6.5 
1 
15 
831 
163-8 
4-550 
66 
) 6x6 ( 
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 
78i 
153-0 
4-250 
7i 
9x9 
12 
889 
307-0 
3776 
72 
9'x 9 ' 
15 
845 
337-8 
3-974 
73 
9x9 
18 
846 
286-0 
3-530 
74 
g 1 x q 1 
18 
864 
307-0 
3-612 
75 
g'x g' 
21 
828 
368-6 
4772 
76 
9x9 
24 
757 
276 -2 
3-410 
77 
9x9 
30 
835 
307-0 
3-790 
The mean of Tables XLV. and XLVI. = E = 530970. S = 2303. 
