THE ASHES : THEIR CHARACTERISTICS AND MANAGEMENT. 
55 
Table 25. — Form or taper for WHITE ASH trees of different diameters and heights 
under 75 years of age, giving diameters inside bark at different heights above the 
ground — Continued. 
70-FOOT TREES. 
Diameter 
breast- 
high. 
Height above ground— feet. 
Basis. 
1 
2 
3 
4.5 
9.15 
17.3 
25.45 33.6 
41.75 
49.9 
58.05 
66.2 
74.35 
Diameter inside bark— inches. 
- Inches. 
4 
5 
6 
7 
8 
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19 
20 
21 
22 
4.6 
5.7 
6.9 
8.0 
9.2 
10.4 
11.7 
12.9 
14.1 
15.3 
16.5. 
17.6 
18.8 
20.0 
21.2 
22.3 
23.5 
24.6 
25.8 
4.3 
5.3 
6.3 
7.4 
8.5 
9.5 
10.6 
11.7 
12.8 
14.0 
15.1 
16.2 
17.3 
18.4 
19.5 
20.6 
21.7 
22.8 
23.9 
4.0 
4.9 
5.9 
6.9 
7.9 
8.9 
9.9 
10.9 
11.9 
13.0 
14.0 
15.0 
16.1 
17.1 
18.2 
19.2 
20.2 
21.3 
22.3 
3.6 
4.5 
5.4 
6.4 
7.3 
8.2 
9.1 
10.1 
11.0 
11.9 
12.8 
13.8 
14.7 
15.6 
16.5 
17.4 
18.4 
19.3 
20.2 
3.5 
4.3 
5.1 
5.9 
6.7 
7.5 
8.4 
9.2 
10.0 
10.9 
11.7 
12.6 
13.4 
14.2 
15.0 
15.9 
16.7 
17.6 
18.4 
3.2 
3.9 
4.7 
5.4 
6.2 
6.8 
7.7 
8.4 
9.2 
9.9 
10.7 
11.3 
12.2 
12.9 
13.6 
14.3 
15.1 
15.7 
16.5 
2.9 
3.5 
4.2 
4.9 
5.6 
6.3 
7.0 
7.6 
8.3 
9.0 
9.7 
10.3 
11.0 
11.7 
.12.3 
13.0 
13.7 
14.4 
15.1 
2.5 
3.1 
3.7 
4.3 
4.9 
5.5 
6.1 
6.7 
7.3 
7.9 
8.5 
9.1 
9.7 
10.3 
10.9 
11.5 
12.2 
12.7 
13.3 
2.0 
2.5 
3.1 
3.5 
4.1 
4.6 
5.1 
5.5 
6.1 
6.6 
7.1 
7.7 
8.1 
8.7 
9.1 
9.6 
10.2 
10.6 
11.1 
1.5 
1.9 
2.3 
2.7 
3.0 
3.4 
3.8 
4.2 
4.6 
5.0 
5.4 
5.8 
6.3 
6.6 
7.0 
7.3 
7.8 
8.2 
8.5 
Trees. 
2 
11 
14 
22 
26 
32 
27 
18 
12 
7 
6 
5 
3 
1 
1 
1 
1 
189 
80-FOOT TREES. 
8.0 
9.2 
10.4 
11.7 
12.9 
14.1 
15.3 
16.5 
17.6 
18.8 
20.0 
21.2 
22.3 
23.5 
24.6 
25.8 
9.2 
10.4 
11.7 
12.9 
14.1 
15.3 
16.5 
17.6 
18.8 
20.0 
21.2 
22.3 
23.5 
24.6 
25.8 
6.3 
7.4 
8.5 
9.5 
10.6 
11.7 
12.8 
14.0 
15.1 
16.2 
17.3 
18.4 
19.5 
20.6 
21.7 
22.8 
23.9 
5.9 
6.9 
7.9 
10.9 
11.9 
13.0 
14.0 
15.0 
16.1 
17.1 
18.2 
19.2 
20.2 
21.3 
22.3 
5.4 
6.4 
7.3 
8.2 
9.1 
10.1 
11.0 
11.9 
12.8 
13.8 
14.7 
15.6 
16.5 
17.4 
18.4 
19.3 
20.2 
5.2 
6.0 
6.8 
7.6 
8.5 
9.3 
10.1 
11.0 
11.8 
12.6 
13.5 
14.3 
15.1 
16.0 
16.9 
17.7 
18.5 
4.8 
5.6 
6.4 
7.1 
7.9 
8.6 
9.4 
10.2 
10.9 
11.6 
12.4 
13.1 
13.9 
14.5 
15.3 
16.0 
16.7 
4.4 
5.2 
5.9 
6.6 
7.3 
8.0 
8.7 
9.4 
10.1 
10.8 
11.4 
12.2 
12.9 
13.6 
14.3 
14.9 
15.5 
4.0 
4.6 
5.3 
5.9 
6.5 
7.2 
7.8 
8.5 
9.2 
9.8 
10.5 
11.1 
11.8 
12.5 
13.2 
13.8 
14.5 
3.4 
4.0 
4.5 
5.1 
5.7 
6.3 
6.9 
7.5 
8.0 
8.7 
9.3 
9.9 
10.4 
11.1 
11.7 
12.4 
12.9 
2.8 
3.3 
3.7 
4.2 
4.7 
5.3 
5.8 
6.3 
6.8 
7.3 
7.8 
8.3 
8.8 
9.3 
9.8 
10.3 
10.8 
2.0 
2.4 
2.7 
3.1 
5.9 
6.3 
6.7 
7.1 
7.5 
7.9 
8.2 
90-FOOT TREES. 
8.5 
9.5 
10.6 
11.7 
12.8 
14.0 
15.1 
16.2 
17.3 
18.4 
19.7 
20.6 
21.7 
22.8 
23.9 
7.9 
10.9 
11.9 
13.0 
14.0 
15.0 
16.1 
17.1 
18.2 
19.2 
20.2 
21.3 
22.3 
7.3 
8.2 
9.1 
10.1 
11.0 
11.9 
12.8 
13.8 
14.7 
15.6 
16.5 
17.4 
18.4 
19.3 
20.2 
7.6 
8.5 
9.3 
10.2 
11.0 
12.0 
12.7 
13.6 
14.5 
15.3 
16.1 
17.0 
17.7 
18.6 
6.4 
7.2 
8.0 
8.7 
9.6 
10.3 
11.2 
11.9 
12.7 
13.4 
14.2 
14.8 
15.7 
16.3 
17.1 
6.0 
6.8 
7.5 
8.2 
9.1 
9.8 
10.5 
11.2 
11.9 
12.6 
13.3 
14.0 
14.7 
15.3 
16.1 
5.5 
6.2 
6.9 
7..5 
8.3 
9.0 
9.8 
10.4 
11.1 
11.8 
12.5 
13.2 
13.9 
14.5 
15.3 
4.9 
5.5 
6.2 
6.8 
7.6 
8.2 
9.0 
9.6 
10.3 
11.0 
11.7 
12.3 
13.0 
13.7 
14.5 
4.2 
4.8 
5.4 
6.0 
6.6 
7.3 
7.9 
8.5 
9.2 
9.8 
10.4 
11.0 
11.5 
12.2 
12.9 
4.3 
4.9 
5.4 
5.9 
6.5 
7.0 
7.6 
8.1 
8.6 
9.2 
9.7 
10.4 
10.9 
2.3 
2.7 
3.1 
3.5 
3.9 
4.3 
4.9 
5.3 
5.7 
6.2 
6.7 
7.2 
7.6 
8.2 
8.6 
1.4 
1.7 
1.9 
2.2 
2.5 
2.8 
3.2 
3.5 
3.9 
4.2 
4.6 
4.9 
5.3 
5.8 
6.1 
