32 
GEOGRAPHIC TABLES AND FORMULAS. 
[BULL. '214. 
Table 4. — For projections of maps of large areas — Continued. 
COORDINATES OF CURVATURE. 
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 
/ 
1 00 
101,753 
361 
/ 
1 00 
100, 951 
372 
/ 
1 00 
100,118 
383 
2 00 
203, 500 
1,445 
2 00 
201,896 
1,489 
2 00 
200, 231 
1, 532 
3 00 
305, 237 
3, 250 
3 00 
302, 831 
3,351 
3 00 
300, 332 
3,447 
4 00 
406, 959 
5,778 
4 00 
403, 749 
5,957 
4 00 
400, 416 
6,128 
5 00 
508, 660 
9,028 
5 00 
504, 645 
9,307 
5 00 
500, 476 
9,574 
6 00 
610, 336 
13, 001 
6 00 
605, 514 
13,401 
6 00 
600, 506 
13, 786 
7 00 
711,981 
17,695 
7 00 
706, 349 
18, 239 
7 00 
700, 501 
18,763 
8 00 
813, 590 
23409 
8 00 
807, 146 
' 23,821 
8 00 
800, 456 
24, 505 
9 00 
915, 159 
29, 245 
9 00 
907, 899 
30, 146 
9 00 
900, 364 
31,011 
10 00 
1,016,681 
36, 102 
10 00 
1,008,603 
37,215 
10 00 
1,000,218 
38, 282 
11 00 
1,118,152 
43, 679 
11 00 
1,109,252 
45, 026 
11 00 
1,100,015 
46, 316 
12 00 
1,219,566 
51,977 
12 00 
1,209,841 
53, 578 
12 00 
1, 199, 7 17 
55, 114 
13 00 
1,320,919 
60, 994 
13 00 
1,310,364 
62,873 
13 00 
1,299,409 
64, 675 
14 00 
1,422,205 
70, 731 
1 14 00 
1,410,815 
72, 909 
I 14 00 
1,398,994 
74,998 
15 00 
1,523,420 
81,186 
15 00 
1,511,190 
83, 685 
15 00 
1,498,498 
86, 082 
16 00 
1,624,558 
92, 360 
16 00 
1,611,483 
95, 202 
16 00 
1,597,914 
97, 928 
17 00 
1,725,614 
104, 251 
17 00 
1,711,688 
107, 458 
17 00 
1,697,237 
110,534 
18 00 
1,826,583 
116,859 
18 00 
1,811,800 
120. 153 
18 00 
1,796,460 
123, 899 
19 00 
1,927,460 
130, 184 
19 00 
1,911,813 
134, 186 
19 00 
1,895,578 
138,023 
20 00 
2, 028, 240 
144, 225 
20 00 
2, 011, 722 
148, 656 
20 00 
1,994,585 
152, 905 
21 00 
2, 128, 918 
158, 981 
21 00 
2,111,522 
163, 862 
21 00 
2, 093, 475 
168, 544 
22 00 
2,229,488 
171, 15] 
22 00 
2,211,207 
179,805 
22 00 
2, 192, 243 
184, 939 
23 00 
2, 329, 946 
190, 634 
23 00 
2,310,771 
196, 482 
23 00 
2,290,882 
202, 089 
24 00 
2, 430, 287 
207, 530 
24 00 
2, 410, 210 
213, 894 
24 00 
2,389,387 
219, 993 
25 00 
2, 530, 505 
225, 138 
; 25 00 
2, 509, 518 
232, 038 
25 00 
2, 487, 753 
238, 650 
26 00 
2, 630, 596 
243, 158 
26 00 
2,608,689 
250, 914 
26 00 
2, 585, 973 
258,061 
27 00 
2, 730, 554 
262, 487 
27 00 
2, 707, 718 
270, 521 
27 00 
2,684,042 
278, 222 
28 00 
2, 830, 374 
282, 225 
28 00 
2,806,600 
290, 859 
28 00 
2,781,953 
299, 132 
29 00 
2, 930, 052 
302, 671 
29 00 
2, 905, 329 
311,925 
29 00 
2, 879, 702 
320, 788 
30 00 
3,029,582 
323,825 
30 00 
3,003,900 
333, 718 
30 00 
2, 977, 281 
343, 197 
