52 GEOGRAPHIC TABLES AND FORMULAS. [bull. 234. 
Table 6. — Coordinates for projection of maps {scale 125V00) — Continued- 
[From Smithsonian Geographical Tables.] 
Lati- 
tude of 
parallel. 
Meridio- 
nal dis- 
tances 
from 
even 
degree 
parallels. 
Abscissas of developed parallel. 
Ordinates of developed 
parallel. 
5' longi- 
tude. 
10' longi- 
tude. 
15' longi- 
tude. 
20' longi- 
tude. 
25' longi- 
tude. 
30' longi- 
tude. 
/ 
24 00 
10 
20 
30 
40 
50 
25 00 
10 
20 
30 
40 
50 
26 00 
10 
20 
30 
40 
50 
27 00 
10 
20 
30 
40 
50 
28 00 
10 
20 
30 
40 
50 
29 00 
10 
20 
30 
40 
50 
30 00 
10 
20 
30 
40 
50 
31 00 
10 
20 
30 
40 
50 
32 00 
Inches. 
Inches. 
2.671 
2.667 
2.664 
2. 660 
2.657 
2. 653 
2. 650 
2.646 
2.642 
2. 639 
2.635 
2.631 
2.628 
2.624 
2.620 
2.616 
2.613 
2.609 
2. 605 
2.601 
2.597 
2.593 
2.589 
2.586 
2. 582 
2.578 
2.574 
2.570 
2.566 
2.562 
2. .558 
2.553 
2. 549 
2.545 
2.541 
2. 537 
2.533 
2.528 
2.524 
2.520 
2.515 
2.511 
2.507 
2.502 
2.498 
2.493 
2.489 
2.485 
2.480 
Inches. 
5.341 
5.334 
5.327 
5.320 
5.313 
5. 306 
5.299 
5.292 
5.285 
5.278 
5.270 
5.263 
5.256 
5.248 
5.240 
5.233 
5.225 
5,218 
5.210 
5.203 
5.196 
5. 187 
5.179 
6.171 
5. 163 
5. 155 
5. 147 
5.139 
5.131 
5.123 
5. 115 
5.107 
5. 098 
5.090 
5. 082 
5.073 
5.065 
5.056 
5.048 
5. 0.39 
5.031 
5.022 
5.014 
5.005 
4.996 
4.987 
4.978 
4.969 
4.960 
Inches. 
8.012 
8.002 
7.991 
7.981 
7.970 
7.960 
7.949 
7.938 
7.927 
7.916 
7.905 
7.894 
7.883 
7.872 
7.861 
7.849 
7.838 
7.827 
7.816 
7.804 
7.792 
7.780 
7.768 
7. 757 
7. 745 
7.733 
7.721 
7.709 
7.697 
7. 685 
7.673 
7. 660 
7.648 
7.635 
7.622 
7.610 
7.598 
7.585 
7.572 
7.559 
7.546 
7.533 
7.520 
7.507 
7.494 
7.480 
7.46T 
7.454 
7.441 
Inches. 
10. 683 
10. 669 
10. 655 
10. 641 
10. 627 
10. 613 
10.599 
10. 584 
10. 570 
10. 555 
10. 540 
10.526 
10. 511 
10. 496 
10. 481 
10. 466 
10.451 
10. 436 
10. 421 
10. 405 
10.390 
10. 374 
10. 358 
10. 342 
10.327 
10.311 
10.294 
10. 278 
10. 262 
10. 246 
10. 230 
10. 213 
10. 197 
10. 180 
10. 163 
10. 146 
10. 130 
10.113 
10. 096 
10. 078 
10. 061 
10. 044 
10. 027 
10. 009 
9.992 
9.974 
9.956 
9.938 
9.921 
Inches. 
13. 354 
13.336 
13. 319 
13. 301 
13.284 
13.266 
13. 249 
13. 231 
13.212 
13. 194 
13. 176 
13. 157 
13. 139 
13. 120 
13. 101 
13. 082 
13. 063 
13. 045 
13.026 
13. 006 
12. 987 
12. 967 
12. 947 
12. 928 
12. 909 
12.889 
12. 868 
12. 848 
12.828 
12. 808 
12. 788 
12. 767 
12. 746 
12. 725 
12. 704 
12. 683 
12.662 
12. 641 
12. 620 
12. 598 
12. 577 
12. 555 
12.534 
12.512 
12. 490 
12. 467 
12. 445 
12. 423 
12.401 
Indies. 
16.024 
16. 003 
15.982 
15. 961 
15. 940 
15. 919 
15. 898 
15.877 
15.854 
15.833 
15.811 
15. 788 
15. 767 
15.744 
15. 721 
15. 698 
15. 676 
15. 654 
15. 631 
15.608 
15.584 
15. 560 
15.537 
15. 514 
15. 490 
15. 466 
15. 442 
15. 418 
15. 394 
15.369 
15.345 
15. 320 
15. 295 
15. 270 
15.245 
15. 220 
15. 195 
15. 169 
15. 143 
15.118 
15. 092 
15. 066 
15.040 
15. 014 
14. 987 
14. 960 
14. 934 
14. 908 
14.881 
Longi- 
tude 
inter- 
val. 
24° 
25° 
5.814 
11. 628 
17.442 
23.256 
29. 069 
5 
10 
15 
20 
25 
30 
Inches. 
0.001 
.003 
.007 
.013 
.020 
.028 
Inches. 
0.001 
.003 
.007 
.013 
.020 
.029 
5.815 
11. 629 
17.444 
23.259 
29.074 
26° 
27° 
5.816 
11. 631 
17.446 
23.262 
29. 077 
5 
10 
15 
20 
25 
30 
0.001 
.003 
.008 
.013 
.021 
.030 
0.001 
.003 
.008 
.014 
.022 
.031 
5.816 
11. 633 
17. 449 
23.265 
29.082 
28° 
29° 
10 
15 
20 
25 
30 
0.001 
.004 
.008 
.014 
.022 
.032 
0.001 
.004 
.008 
.014 
.023 
.032 
5.817 
11.634 
17. 451 
23. 268 
29.086 
5. 818 
11. 636 
17. 454 
23.272 
29. 090 
300 
31° 
5 
10 
15 
20 
25 
30 
0.001 
.004 
.008 
.015 
. 023 
.033 
0.001 
.004 
.008 
.015 
.023 
.034 
5.819 
11.638 
17.457 
23. 276 
29. 094 
32° 
5.820 
11. 640 
17.460 
23. 280 
29. 100 
5 
10 
15 
20 
25 
30 
0.001 
.004 
.009 
.015 
.024 
.034 
