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FB 185
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Entry Properties
Last modified
7/22/2010 12:36:46 PM
Creation date
4/29/2009 9:21:30 AM
Metadata
Fields
Template:
Field Book
Book Number
FB 185
Survey Date
1/23/1923
Township
5S
FB Notes
Knox Field Book 20 Street topo surveys in Woodburn
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/ ~V / ,.,~ <br />(_ _ --d <br />~-`'~r_ <br />!~ ~ <br />c <br />r.. <br />_..i~. ~e <br />~, r ~~ <br />-- Y ~ ~ ' <br />3~ <br />_.. ~:--~ <br />• ,.. <br />.. <br />i <br />K . <br />_,-t (f .~ <br />. ~ ~ `~ <br />~ ~~ <br />ti .~~-u <br />---. <br />. %~,k~,~~,,-..~ <br />~' ~ ~~~ <br />-. - <br />~ . <br />----- s <br />i - _ ~ S <br />t <br />-~-=-- <br />~':r- `. <br />!~~ - -t- <br />r --- <br />U! <br />/'l°`. ~ ~ <br />~~ <br />Natural Trigonometrical Ratios. <br />Angle . Sin. Tan. Sac. Cosec. Cotg. Cosin. 'Angle . Sin. Tan. Sec. Cosec. Cotg. Cosin. <br />a~ of <br />0 0 0 1. ~ ~ 1. 90 6 .1392 .1405 1.0098 7.185 7.115 .99027 E2 <br />10 .0029 .0029 343.8 343.8 1. 501 . 10 .1421 .1435 1.0102 7.040 6.968 .98986 50 <br />20 .0058 .0058 171.9 171.9 .99998 40 20 .1449 .1465 1.0107 6.900 8.827 .98944 40 <br />30 .0087 .0087 114.6 114.6 .99996 30 30 .1478 .1495 1.0111 6.766 6.691 .98902 30 <br />40 .0116 .0118 1.0001 85.94 85.94 ,99993 20 40 .1507 .1524 1.0115 6.636 6.561 .98855 20 <br />50 .0145 .0145 1.0001 68.76 68.75 .99989 10 b0 .1536 .1554 1.0120 6.512 6.435 .98814 10 <br />1 .0175 .0175 1.0002 57.30 57.29 .99985 88 9 .1564 .1584 1.0125 6.394 6.314 ,98769 81 <br />i0 .0204 .0204 1.0002 49.11 49.10 .99979 50 <br />~ 10 .1593 .1614 1.0129 8.277 6.197 .98723 50 <br />20 .0233 .0233 1.0003 42.98 42.96 .99973 40 <br />~ 20 .1622 .1644 1.0134 6.166 6.084 .98676 40 <br />30 .0262 .0262 1.0003 38.20 38.19 .99966 30 30 ,1650 .1673 1.0139 6.059 5.976 .98629 30 <br />40 .0291 .0291 1.0004 34.38 34.37 .99958 20 40 .1679 .1703 1.U144 5.955 5.871 .98580 20 <br />50 ,0320 .0320 1.0005 31.26 31.24 .99949 10 50 .1708 .1733 1.0149 5.855 5.76D .98531 '10 <br />2 .0349 .0349 1.0006 28.65 28.64 .99939 88 10 .1736 .1763 1.0154 5.759 5.671 .98481 EO <br />10 .0378 .0378 1.0007 28.45 26.43 .99929 50 10 ,1765 .1793 1.0160 5.665 5.576 .98430 50 <br />20 .0107 .0407 1.0008 24.56 24.54 .99917 40 20 .1794 .1823 1.0165 5.575 5.485 .98378 4D <br />30 ,0436 .0437 1.0010 22.93 22.90 .89905 30 30 .1822 .1853 1.0170 5.488 5.396 .98325 30 <br />40 .04&5 .0466 1.0011 21.49 21.47 .99892 20 40 .1851 71883 1.0176 5.403 5.309 .98272 20 <br />50 .0494 .0495 1.0012 20,23 20.21 .99878 10 50 .1880 .1914 1.0181 5.320 5.226 .98218 10. <br />3 .0523 , 0524 1.0014 19.11 19.08 .99863 87 11 .1908 .1944 1.0187 5.241 5.145 .98163 70 <br />10 .0552 ,0553 1.0015 18.10 18.07 .99847 50 10 .1937 .1974 1.0193 5.164 5.066 .98107 50 <br />20 .0581 .0582 1.0017 17.20 17.17 .99831 40 20 .1965 .2004 1.0199 5.089 4.989 .98050 40 <br />30 .0610 ,0612 1.0019 16.38 18.35 .89813 30 30 .1994 .2035 1.0205 5.016 4.815 .97992 30 <br />40 .0640 .0641 1.0020 15.84 15.60 , 89795 20 40 .2022 .2065 1.0211 4.945 4.843 .97934 20 <br />50 .0669 .0670 1.0022 14.96 14.92 ,89776 10 50 .2051 .2095 1.0217 4.877 4.773 .97875 10 <br />4 .0898 ,0699 1.0024 1¢.34 14.30 ,99756 B6 12 .2079 .2126 1.0223 4.810 4.705 .9781E ~8 <br />10 .0727 ,0729 1.0027 13.76 13.73 ,99736 50 10 ,2108 .2156 1.0230 4.745 4.638 .97754 EDP <br />20 .0756 ,0758 1.0029 13.23 13,20 ;99714 40 20 .2136 .2186 1.0236 4.682 4.574 ,87692 40 <br />30 .0785 .0787 1.0031 12.75 12.71 ,89692 30 30 .2164 .2217 1.0243 4.620 4.511 .97630 30 <br />40 .0814 -,0816 1.0033 12.29 12.25 ,99668 20 40 .2193 .2247 1.0249 4.560 4.449 .97566 20 <br />50 .0843 .0846 1.0036 11.87 11.83 .99644 10 50 .2221 .2278 1.0256 4.502 4.390 .97502 101 <br />5 .0872 .0875 1:0035 11.47 11.43 .99619 85 13 .2250 .2309 1.0263 4.445 4.331 .97437 77 <br />10 .0901 .0904 1.0041 11.10 11.06 .99594 50 10 .2278 .2339 1.0270 4.390 4.275 .97371 50 <br />20 .0929 .0934 1.0043 10.76 10.71 _89567 40 20 .2306 .2370 1.0277 4.336 4,219 .97304 40 <br />30 .0958 .0963 1.0046 10.43 10.39 .99540 30 30 .2334 .2401 1.0284 4.289 4.165 .97237 30 <br />40 .0987 .0992 1.Of749 10.13 10.08 .99511 20 40 .2363 .2432 1.0291 4.232 4.113 .97169 20 <br />50 .}016 .1022 1.0052 8.839 9.788 .99482 10 b0 .2391 .2462 1.0299 4.182 4.061 .97100 10 <br />6 .1045 .1051 1.0055 9.567 9.514 ,99452 84 14 .2419 .2493 1.0306 4.133 4.011 ,97030 76 <br />10 .1074 .1080 1.0058 9.309 9.255 .99421 50 <br />~ 10 .2447 .2524 1.0314 4.086 3.962 .96959 EO' <br />20 .1103 .1110 1.0061 8.065 9.010 .99390 40 20 .2476 .2555 1.0321 4.039 3.914 .96887 40 <br />30 .1132 .1139 1.0065 8.834 8.777 .99357 30 30 .2504 .2586 1.0329 3.984 3.867 .96815 30 <br />4D .1161 .1169 1.0063 8.614 8.556 .99324 20 40 .2532 .2617 1.0337 3.949 3.821 .96742 20 <br />50 .119D .1198 1.0072 8.405 8.345 .99290 10 50 .2560 ,2648 1.0345 3.906 3.776 .96667 10 <br />7 .1219 .1228 1.0075 8.206 8.144 ,99255 83 15 .2588 .2679 1.0353 3.864 3.732 .96593 75 <br />10 .1248 .1257 1.0079 8.016 7.953 .99219 50 10 .2616 .2711 1.0361 3.822 3.689 .96517 b0 <br />20 .1276 .1287 I.OOS2 7.834 7.770 .99182 40 _ 20 .2644 .2742 1.0369 3.782 3.647 .96440 40 <br />30 .1305 .1317 1.0086 7.661 7.596 .99144 30 30 .2872 .2773 1.0377 3.742 3.606 .96363 30 <br />40 .1334 .1346 1.0090 7.496 7.429 .99106 20 40 .2700 .2805 1.0386 3.703 3.566 .96285 20~ <br />b0 .1363 .1376 1.0099 7.337 7.269 .99067 S0 50 .2728 .2836 1.0394 3.665 3.526 .96206 l0 <br /> 82 ~ 74 ' <br /> Cosin. Cotg. Cosec. Sec. Tan. Sin. A ngle Cosin. Cotg. Cosec. Sec. Tan. Sin. A ngle <br />
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