. Contributions to the natural history of Alaska [microform] : results of investigations made chiefly in the Yukon district and the Aleutian Islands; conducted under the auspices of the Signal Service, United States Army, extending from May, 1874, to August, 1881. Botany; Mammals; Fishes; Birds; Botanique; Mammifères; Poissons; Oiseaux. CONTRIBUTIONS TO THE NATURAL HISTORY OF ALASKA. 53 Ob$«natiofu for direction of toind at lUuUuk, UnaUuhka, for IS25, l»i'J, I8i7,' 1838, 1839,1 1830, 1631,1833, 1833, 1834, old ityle. Uonthi. Diroetloo. North. KortbOMt BMt. SonthOMt. Sonth. 88 74 84 81 68 89 94
. Contributions to the natural history of Alaska [microform] : results of investigations made chiefly in the Yukon district and the Aleutian Islands; conducted under the auspices of the Signal Service, United States Army, extending from May, 1874, to August, 1881. Botany; Mammals; Fishes; Birds; Botanique; Mammifères; Poissons; Oiseaux. CONTRIBUTIONS TO THE NATURAL HISTORY OF ALASKA. 53 Ob$«natiofu for direction of toind at lUuUuk, UnaUuhka, for IS25, l»i'J, I8i7,' 1838, 1839,1 1830, 1631,1833, 1833, 1834, old ityle. Uonthi. Diroetloo. North. KortbOMt BMt. SonthOMt. Sonth. 88 74 84 81 68 89 94 76 55 55 57 60 266 SouthwMt WMt Oalmi Mid hlKh kin. •Ttnaary 130 58 81 53 40 34 21 37 67 52 68 139 196 22 20 16 82 42 88 23 16 19 13 18 20 113 52 81 48 63 78 56 17 15 28 29 87 47 219 74 66 83 81 76 84 72 74 88 54 57 39 242 39 46 U 87 63 77 130 86 82 94 69 62 143 49 48 83 79 87 41 7S 101 114 93 122 66 144 60 62 •8 67 81 47 33 64 63 107 73 114 164 188 148 81 Anril 90 Mliy 113 130 July August 141 176 149 156 133 Drmmbur Il«pinit« obwrTntionii in 1827, 1828, anil 1829 184 64S Xotal 966 401 767 1,060 1,137 1,033 1,0m 1,003 3,331 * Jannnry, Fitbrnary, Uaroh, April, Ootobor, November, Deoembor. t Kirat six month*. In thin time about 160 oburTations lout. ObiervatioHi for tht force of wind at IliuHuk, UnaUuhka, for »9i)i!ii 'jeiiri, betweep 1825 and 1834, old ttyle. Months. February . March Apri! May June July Atignnt ... 8*'Tttember Oc'lcjVr ... November ToUl Three obnervattona each dav. NoTI.—On the 17th of March and 29th of October, 1833, tlie wiiiil vrna extmordiuarily atmnK. Form. Light. Moderate. Freah. 69 strong., Very etrong. 286 137 41 12 237 114 68 36 366 167 80 46 260 167 95 S3 273 187 66 31 330 113 a 9 870 104 63 13 S65 148 48 » 30« 131 86 46 30B 133 T> 48 134 116 77 84 317 116 82 78 2,980 1,634 tao 427 66 Obtfrraliont of the tceatber at IliuHuk, Vnalaiihka, fomeren , \»i:>, l»iG, 18-a," IKiO, tStl, IH;W, 18
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Keywords: ., bookcentury1800, booksubjec, booksubjectbotany, booksubjectfishes