416 SCIENTIFIC RECORD FOR 1884. 



No. of paragraph. 



Andr^, barometric variation at liigli and low stations 277 



Anoiiiograpli, new forms of 134, 136 



Anemometer, new forms of 135, 136 



Anemometry lunar period in 408, 406 



Angot, A. : 



Climate of Algeria 83 



Improved psyelirometer formula 121 



Annals, Italian Meteorological office 24 



Anthony, \V. A., and Brackett, C. F., text-book of physics 72 



Archibald, E. D. : 



Wind, increase with altitude 246 



Wind, diurnal periodicity 249 



Assmann, Dr. R. : 



The Magdeburg Wetterwarte 18 



Meteorological Journal 19 



Sling psychrometer 129 



Anemograph 134 



Rain-gauge, self- registering 148 



Frost-gauge 148 



Association : 



Italian Meteorological 23 



German Meteorological 20 



Atlantic Ocean : 



Currents of the 171 



Temperature of the 170 



Structure of ice 172 



Winds of the 



Atmosphere : 



Constitution of ....161,162,163 



Limit of 140 



Atmospheric absorption : 



Maurer 178 



Langley 179 



Frolich 180, 183 



Vogel 182 



Upton 236 



Attlmayer, Prof. F., treatise on maritime meteorology 75 



At water, assimilation of nitrogen by plants 424 



Augustin, F., rainfall at Prague 222 



Auroi'a: 



Height of 356,357,362 



Spectrum of 356 



Observed 358, 359, 360, 362, 367 



Polar bands 358 



Periodicity of 361 



Artificial 362,367 



Australia, meteorology of 49 



Backhouse, T. W. , aurora spectrum 355 



B61ikoif, A., lunar period in anemometry 408 



Balloon, observations in 108, 109 



Barometer : 



Correction for gravity 142 



Comparisons of 137, 138 



Mercurial, filling of 139 



Improvements in , 140 



