40 
GEOGRAPHIC TABLES AND FORMULAS. 
Table 5. — For projections of maps of large areas — Continued, 
COORDINATES OF CURVATURE. 
[BULL. 234. 
Natural scale.— 
Values of X and Y in meters. 
Latitude 24° 
Latitude 25°. 
Latitude 26°. 
Longi- 
• tude. 
X 
Y 
Longi- 
tude. 
X 
Y 
Longi- 
tude. 
X 
Y 
o / 
o / 
o / 
1 00 
2 00 
3 00 
4 00 
101,753 
203, 500 
305,237 
406, 959 
361 
1,445 
3,250 
5,778 
1 00 
2 00 
3 00 
4 00 
100, 951 
201, 896 
302,831 
403, 749 
372 
1,489 
3,351 
5,957 
1 00 
2 00 
3 00 
4 00 
100, 118 
200,231 
300,332 
400, 416 
383 
1,532 
3,447 
6,128 
5 00 
6 00 
7 00 
8 00 
9 00 
508,660 
610,336 
711,981 
813, 590 
915, 159 
9,028 
13, 001 
17, 695 
23, 109 
29, 245 
5 00 
6 00 
7 00 
8 00 
9 00 
504, 645 
605, 514 
706,349 
807, 146 
907,899 
9,307 
13,401 
18,239 
23,821 
30, 146 
5 00 
6 00 
7 00 
8 00 
9 00 
500,476 
600,506 
700,501 
800,456 
900, 364 
9,574 
13, 786 
18,763 
24,505 
31,011 
10 00 
11 00 
12 00 
13 00 
14 00 
1, 016, 681 
1, 118, 152 
1,219,566 
1,320,919 
1,422,205 
36, 102 
43,679 
51, 977 
60,994 
70, 731 
10 00 
11 00 
12 00 
13 00 
14 00 
1, 008, 603 
1,109,252 
1,209,841 
1,310,364 
1,410,815 
37, 215 
45,026 
53,578 
62,873 
72, 909 
10 00 
11 00 
12 00 
13 00 
14 00 
1,000,218 
1,100,015 
1, 199, 747 
1,299,409 
1,398,994 
38,282 
46,316 
55, 114 
64, 675 
74,998 
16 00 
16 00 
17 00 
18 00 
19 00 
1,523,420 
1,624,558 
1,725,614 
1,826,583 
1,927,460 
81, 186 
92, 360 
104,251 
116, 859 
130, 184 
i 15 00 
16 00 
17 00 
18 00 
19 00 
1,511,190 
1,611,483 
1,711,688 
1,811,800 
1,911,813 
83,685 
95,202 
107,458 
120, 453 
134, 186 
15 00 
16 00 
17 00 
18 00 
W 00 
1,498,498 
1,597,914 
1,697,237 
1,796,460 
1, 895, 578 
86,082 
97, 928 
110, 534 
123, 899 
138,023 
20 00 
21 00 
22 00 
23 00 
24 00 
2, 028, 240 
2, 128, 918 
2,229,488 
2,329,946 
2,430,287 
144,225 
158,981 
174, 451 
190,634 
207, 530 
20- 00 
21 00 
22 00 
23 00 
24 00 
2, Oil, 722 
2,111,522 
2,211,207 
2, 310, 771 
2,410,210 
148, 656 
163,862 
179, 805 
196,482 
213,894 
20 00 
21 00 
22 00 
23 00 
24 00 
1,994,585 
2,093,475 
2,192,243 
2,290,882 
2, 389, 387 
152, 905 
168, 544 
184, 939 
202, 089 
219, 993 
25 00 
26 00 
27 00 
28 00 
29 00 
30 00 
2,530,505 
2,630,596 
2,730,554 
2,830,374 
2,930,052 
3,029,582 
225,138 ■ 
243,458 
262,487 
282, 225 
302, 671 
323,825 
25 00 
26 00 
27 00 
28 00 
29 00 
30 00 
2, 509, 518 
2,608,689 
2, 707, 718 
2,806,600 
2,905,329 
3,003,900 
232, 038 
250,914 
270, 521 
290, 859 
311, 925 
333, 718 
25 00 
26 00 
27 00 
28 00 
29 00 
30 00 
2, 487, 753 
2, 585, 973 
2,684,042 
2.781,953 
2,879,702 
2, 977, 281 
238, 650 
258,061 
278, 222 
299, 132 
320,788 
343, 197 
