230 Proceedings of the Royal Society of Edinburgh. [Sess. 
Table VI. — continued. 
No. 
Temp. 
Elongation for 
5 kilos. 
No. of 
Observations. 
M. 
7 
70°7 C. 
*02045 cm. 
8 
15*19 x 10 11 
8 
87-4 
*02053 
6 
15*13 
9 
105-8 
*02061 
8 
15*07 
10 
125*4 
*02070 
9 
14-98 
11 
142*5 
*02085 
9 
14*89 
12 
159*0 
*02093 
8 
14*84 
13 
141*6 
*02084 
8 
14-90 
14 
131*8 
*02076 
8 
14-96 
15 
114*0 
•02062 
9 
15-06 
16 
97*2 
•02054 
9 
15-12 
17 
78*5 
•02043 
7 
15-20 
18 
60-4 
•02033 
6 
1528 
19 
53*1 
•02028 
6 . 
15 31 
20 
42*7 
•02029 
7 
15*32 
21 
33*2 
•02034 
8 
15*27 
22 
21*5 
•02041 
8 
15-22 
23 
17*4 
•02042 
9 
15-21 
24 
13*1 
*02044 
9 
15-19 
Total load = 40 kilos. 
= 34*6 kilos, per sq. mm. 
Table VII. 
No. 
Temp. 
Elongation for 
5 kilos. 
No. of 
Observations. 
M. 
1 
13*0 
•02045 cm. 
8 
15T9 xlO 11 
2 
19-6 
•02046 
9 
15*18 
3 
25-9 
•02052 
9 
15T4 
4 
347 
•02055 
8 
1511 
5 
48*2 
•02056 
10 
15*10 
6 
65*8 
•02063 
9 
15-05 
7 
83-1 
•02071 
9 
14-99 
8 
102-5 
•02078 
6 
14-94 
9 
121-4 
•02091 
6 
14-85 
10 
143-6 
•02095 
7 
14-82 
11 
162-4 
•02105 
5 
14-75 
12 
151*9 
•02101 
7 
14-78 
13 
1342 
•02090 
8 
14-86 
14 
115-7 
•02088 
8 
14-87 
15 
97-3 
*02077 
9 
14-95 
16 
76-1 
•02070 
9 
14-98 
17 
60-8 
•02063 
10 
15-02 
18 
42-0 
•02057 
10 
15-10 
19 
27*6 
•02053 
8 
15*13 
20 
20-2 
•02050 
8 
15-15 
21 
13T 
•02045 
6 
15-19 
22 
10*7 
•02066 
5 
15-03 
