44 
GEOGBAPHiC TABlES AND FORMULAS. 
[bull. 234. 
Table 5. — For projections of maps of large areas — Continued. 
COORDINATES OF CURVATURE. 
Natural seale.- 
—Values of X and Y meters. 
Latitude 36°. 
Latitude 37°. 
Latitude 38°. 
Longi- 
tude. 
X 
Y 
Longi- 
tude. 
X 
Y 
Longi- 
tude. 
X 
Y 
/ 
1 00 
90, 164 
462 
/ 
1 00 
89, 012 
467 
1 00 
87,833 
472 
2 00 
180, 319 
1,850 
2 00 
178,015 
1,870 
2 00 
175, 656 
1.888 
3 00 
270,455 
4, 162 
3 00 
266, 997 
4,207 
3 00 
263,458 
4,247 
4 00 
360, 562 
7,399 
4 00 
355, 951 
7,479 
4 00 
351,230 
7,549 
5 00 
450, 631 
11, 560 
5 00 
444,865 
11,685 
5 00 
438, 962 
11,795 
6 00 
540, 653 
16, 645 
6 00 
533, 730 
16,824 
6 00 
526,643 
16, 983 
7 00 
630,618 
22,652 
7 00 
622,536 
22,896 
7 00 
614,263 
23, 112 
8 00 
720, 517 
29, 583 
8 00 
711,273 
29,901 
8 00 
701,812 
30, 183 
9 00 
810, 340 
37,435 
9 00 
799, 932 
37, 838 
9 00 
789, 280 
38, 195 
10 00 
900, 078 
46, 209 
10 00 
888, 503 
46,706 
10 00 
876, 657 
47, 145 
11 00 
989, 720 
55,903 
11 00 
976,975 
56,503 
11 00 
963, 933 
57, 034 
12 00 
1,079,259 
66, 515 
12 00 
1,065,340 
67,229 
12 00 
1,051,098 
67,860 
13 00 
1,168,684 
78,046 
13 00 
1,153,587 
78,882 
13 00 
1,138,141 
79, 622 
14 00 
1,257,987 
90,494 
14 00 
1,241,707 
91,462 
14 00 
1,225,053 
92, 319 
15 00 
1, 347, 156 
103,856 
15 00 
1,329,690 
104, 967 
15 00 
1,311,823 
105,949 
16 00 
1,436,184 
118, 133 
16 00 
1,417,526 
119, 395 
16 00 
1,398,441 
120,511 
17 00 
1,525,061 
133,323 
17 00 
1,505,206 
134, 745 
17 00 
1,484,899 
136,002 
18 00 
1, 613, 777 
149, 423 
18 00 
1,592,721 
151,015 
18 00 
1,571,185 
152,421 
19 00 
1,702,324 
166,433 
19 00 
1,680,059 
168,203 
19 00 
1,657,289 
169,767 
20 00 
1, 790, 691 
184,350 
20 00 
1,767,211 
186, 307 
20 00 
1, 743, 202 
188,037 
21 00 
1,878,870 
203, 173 
21 00 
1, 854, 169 
205, 326 
21 00 
1,828,914 
207,229 
22 00 
1,966,851 
222, 899 
22 00 
1,940,922 
225, 258 
22 00 
1,914,415 
227, 341 
23 00 
2,054,625 
243,527 
23 00 
2,027,462 
246,099 
23 00 
1,999,694 
248, 370 
24 00 
2, 142, 183 
265,055 
24 00 
2,113,777 
267, 849 
24 00 
2,084,743 
270,315 
25 00 
2,229,516 
287, 479 
25 00 
2, 199, 860 
290, 503 
25 00 
2, 169, 551 
293, 172 
26 00 
2,316,613 
310, 798 
26 00 
2,285,699 
314, 061 
26 00 
2,254,109 
316, 939 
27 00 
2,403,467 
335,009 
27 00- 
2,371,287 
338,519 
27 00 
2,338,406 
341, 613 
28 00 
2, 490, 068 
360, 111 
28 00 
2,456,612 
363,874 
28 00 
2,422,433 
367, 192 
29 00 
2, 576, 407 
386, 099 
29 00 
2,541,667 
390, 125 
29 00 
2,506,181 
393, 672 
30 00 
2,662,475 
412, 971 
30 00 
2,626,441 
417,267 
30 00 
2,589,639 
421,050 
