GRADES ON OLD LOCATION.
227
TABLE No. 3. — Continued.
ABSTRACT OF GRADIENTS ON MR. EDWARDS’ LOCATION.
Ascending West.
Descending West.
Total.
Miles.
Miles.
Miles.
Level.
....
4.975
From 0 to 10 feet per mile, . . .
0.760
0.760
“ 10 to 20.
6.110
0.260
5.370
“ 20 to 30.
8.485
2.935
11.420
“ 30 to 40.
8.135
....
8.135
“ 40 to 41.93.
“ 40 to 46.
3.030
2.190
5.220
25.520
5.385
35.880
TABLE No. 4.
TABLE OF CURVATURE ON MR. EDWARDS’ LOCATION.
Lengths
in Miles.
Total
Miles.
Whole New of
Degrees of
Curvature.
1° Curve = 5,730 feet radius, . .
' 3.439
. . .
2° “ =2,865 “
5.213
. . .
3° “ =1,910 “ “
3.906
4° “ = 1,432 “
3.541
•2287° 48'
CO
l-H
II
o
io
0.975
‘
6° “ = 955 “
0.189
17.317
Straight line, .
•
•
35.880