218 Proceedings of the Royal Society of Edinburgh. [Sess. 
Table VI. —continued. 
No. 
Temp. 
Elongation for 
700 grams. 
No. of 
Observations. 
M. 
13 
105*7 C. 
*04235 cm. 
8 
13-28 x 10 11 
14 
92*8 
*04219 
9 
1333 
15 
76*3 
•04165 
10 
1350 
16 
62*4 
•04122 
10 
13-64 
17 
51*6 
•04104 
9 
1370 
18 
38*0 
•04066 
9 
1383 
19 
29*5 
•04056 
8 
1386 
20 
24*3 
•04043 
8 
1391 
21 
17*9 
•04028 
10 
13-96 
22 
10*8 
•03973 
10 
14T5 
Table VII. 
Field. 
Load in kilos, 
per sq. mm. 
Elongation for 
700 grams. 
No. of 
Observations. 
M. 
0-54 
12-5 
*04196 cm. 
8 
13-40 xlO 11 
15-0 
•04170 
8 
13-48 
18-4 
•04153 
9 
13-54 
21-0 
•04147 
10 
13-56 
243 
•04153 
9 
13-54 
29-3 
•04223 
9 
13*36 
33-5 
•04254 
8 
1322 
29-3 
•04228 
7 
13-30 
24-3 
•04183 
7 
1344 
21-0 
•04165 
6 
13-50 
18-4 
•04168 
6 
13-49 
15-0 
•04181 
8 
13-45 
12-5 
•04196 
8 
13-40 
Table VIII. 
Field. 
Load in kilos, 
per sq. mm. 
Elongation for 
700 grams. 
No. of 
Observations. 
M. 
2-4 
12-5 
•04153 cm. 
7 
13-54 xlO 11 
15-0 
•04089 
7 
13-75 
18-4 
•04057 
8 
13-86 
21-0 
•04063 
6 
13*84 
24-3 
•04095 
6 
1373 
29-3 
•04170 
5 
13-48 
33*5 
•04232 
7 
1329 
29-3 
•04190 
10 
13-42 
24-3 
•04132 
8 
13-61 
21-0 
•04112 
9 
1367 
18-4 
•04104 
7 
13-70 
150 
•04115 
6 
13-66 
12*5 
•04153 
9 
13-54 
