304 GEOGRAPHIC TABLES AND EOKMULAS. [bull. 234. 
Table 30. — For interconversion of miles mid logaritlnns ofmeterr — Continued. 
Miles. 
Log. meters. 
Diff. log. 
.01 mile. 
Miles. 
Log. meters. 
Diff. log. 
.01 mile. 
Miles. 
Log. meters. 
Diff. log. 
.01 mile. 
64.00 
5. 01283 
7 
66.50 
5. 02947 
7 
69.00 
5. 04550 
6 
.05 
5.01317 
.55 
5. 02980 
.05 
5. 04581 
.10 
5. 01351 
.60 
5. 03012 
.10 
5.04613 
.15 
5.01385 
.65 
5. 03045 
.15 
5. 04644 
.20 
5.01419 
.70 
5. 03078 
.20 
5. 04676 
.25 
5. 01452 
.75 
5.03110 
.25 
5. 04707 
.80 
5. 01486 
.80 
5.03143 
.30 
5. 04738 
.85 
5. 01520 
.85 
5.03175 
.35 
5. 04770 
1 
.40 
5. 01554 
.90 
5. 03208 
.40 
5. 04801 
.45 
5. 01587 
.95 
5. 03241 
.45 
5. 04832 
.50 
5.01621 
67.00 
5. 03273 
6 
.50 
5. 04863 
.55 
5. 01655 
.05 
5. 03305 
.55 
5. 04895 
.60 
5. 01688 
.10 
5. 03337 
.60 
5. 04926 
.65 
5. 01722 
.15 
5. 03370 
.65 
5. 04957 
.70 
5. 01755 
.20 
5. 03402 
.70^ 
5. 04988 
.75 
5. 01789 
.25 
5. 03434 
.75 
5.05019 
.80 
5.01823 
.30 
5. 03467 
.80 
5. 05051 
.85 
5.01856 
.35 
5. 03499 
.85 
5. 05082 
.90 
5. 01889 
.40 
5. 03531 
.90 
5.05113 
.95 
5. 01923 
.45 
5. 03563 
.95 
5. 05144 
65. 00 
5.01956 
.50 
5.03595 
70. 00 
5. 05175 
.05 
5. 01990 
.55 
5. 03627 
.05 
5. 05206 
.10 
5. 02023 
.60 
5. 03660 
.10 
5. 05237 
.15 
5. 02056 
.65 
5. 03692 
.15 
5. 05268 
.20 
5. 02090 
.70 
5. 03724 
.20 
5. 05299 
.25 
5.02123 
.75 
5. 03756 
.25 
5. 05330 
.30 
5. 02156 
.80 
5. 03788 
.30 
5. 05361 
.35 
5. 02190 
.85 
5. 03820 
.35 
5. 05391 
.40 
5. 02223 
.90 
5. 03852 
.40 
5. 05422 
.45 
5. 02256 
.95 
5. 03884 
.45 
5. 05453 
.50 
5. 02289 
68. 00 
5. 03916 
.50 
5. 05484 
.55 
5. 02322 
.05 
5. 03948 
.55 
5. 05515 
.60 
5. 02355 
.10 
5. 03980 
.60 
5. 05545 
. ()5 
5. 02389 
.15 
5. 04012 
.65 
5. 05576 
.70 
5. 02421 
.20 
5. 04043 
.70 
5. 05607 
.75 
5. 02455 
.25 
5. 04075 
.75 
5. 05538 
.80 
5. 02488 
. 30 
5. 04107 
.80 
5. 05668 
.85 
5. 02521 
. 35 
5. 04139 
.85 
5. 05699 
.90 
5. 02554 
.40 
5. 04171 
.90 
5. 05730 
.95 
5.02587 
.45 
5. 04202 
.95 
5. 05760 
66. 00 
5. 02619 
.50 
5. 04234 
71.00 
5. 05791 
.05 
5. 02652 
.55 
5. 04266 
.05 
5. 05821 
.10 
5. 02685 
.60 
5. 04297 
.10 
5. 05852 
.15 
5. 02718 
.65 
5. 04329 
.15 
5. 05883 
.20 
5. 02751 
.70 
5. 04361' 
.20 
5. 05913 
.25 
5. 02784 
. 75 
5. 04392 
.25 
5. 05943 
.30 
5. 02816 
.80 
5. 04424 
.30 
5. 05974 
.35 
5. 02849 
.85 
5. 04455 
.35 
5. 06004 
.40 
5. 02882 
.90 
5. 04487 
.40 
5. 06035 
.45 
5. 02915 
.95 
5. 04518 
.45 
5. 06065 
