﻿±66 
  

  

  INDEX. 
  

  

  Hearing, 
  limits 
  of, 
  Koenig, 
  66, 
  148. 
  

  

  Hidden, 
  W. 
  E., 
  iron 
  meteorite, 
  Hay- 
  

   den 
  Creek, 
  Idaho, 
  367. 
  

  

  Hill, 
  E. 
  T., 
  geology 
  and 
  physical 
  

   geography 
  of 
  Jamaica, 
  222: 
  

  

  Hillebrand, 
  methods 
  of 
  analyses, 
  73. 
  

  

  Hintze, 
  Mineralogy, 
  229. 
  

  

  Holm, 
  T., 
  Pogonia 
  ophioglossoides, 
  

   13 
  ; 
  studies 
  in 
  the 
  Cyperaceae, 
  xii, 
  

   355. 
  

  

  Home, 
  J., 
  Silurian 
  rocks 
  of 
  Britain, 
  

   300. 
  

  

  Hovestadt, 
  H., 
  Jenaer 
  Glas, 
  445. 
  

  

  Idaho, 
  glaciation 
  of 
  Central, 
  Stone, 
  9. 
  

   Indiana, 
  coal 
  deposits 
  of, 
  Blatchley, 
  

  

  67. 
  

   Interpolation, 
  H. 
  L. 
  Eice, 
  394. 
  

   Ions 
  in 
  gases 
  at 
  low 
  pressures, 
  masses 
  

  

  of, 
  Thomson, 
  66. 
  

   Irrigation 
  and 
  Drainage, 
  King, 
  394. 
  

  

  Jamaica, 
  Geology 
  and 
  Physical 
  Geog- 
  

   raphy, 
  Hill, 
  222. 
  

   Japan, 
  earthquakes 
  in, 
  Omori, 
  305. 
  

   Jenaer 
  Glas, 
  Hovestadt, 
  445. 
  

  

  Kathode, 
  see 
  Cathode. 
  

  

  Kemp, 
  J. 
  F., 
  ore 
  deposits 
  of 
  the 
  

  

  United 
  States 
  and 
  Canada, 
  303. 
  

   King, 
  F. 
  H., 
  Irrigation 
  and 
  Drainage, 
  

  

  394. 
  

   Kite 
  Observations 
  of 
  1898, 
  Franken- 
  

  

  field, 
  394. 
  

   Klondike 
  gold 
  fields, 
  456. 
  

   Kohlenstoff-Verbindungen, 
  Lexikon, 
  

  

  Eichter, 
  445. 
  

   Krypton, 
  new 
  gas, 
  Eamsay, 
  62. 
  

   Koenig, 
  limit 
  of 
  hearing, 
  66, 
  148. 
  

  

  Lambe, 
  L. 
  H., 
  revision 
  of 
  Canadian 
  

  

  Paleozoic 
  corals, 
  155. 
  

   Lane, 
  A. 
  C, 
  geothermal 
  gradient 
  in 
  

  

  Michigan, 
  434. 
  

   Lange, 
  1)., 
  our 
  Native 
  Birds, 
  81. 
  

   Lehfeldt, 
  E. 
  A., 
  Physical 
  Chemistry, 
  

  

  445. 
  

   Lewis, 
  W. 
  J., 
  Crystallography, 
  73. 
  

   Light, 
  nature 
  of 
  white, 
  Carvallo, 
  220. 
  

  

  standards 
  of, 
  Petavel, 
  295. 
  

   Lindgren, 
  W., 
  granodiorite 
  and 
  other 
  

  

  intermediate 
  rocks, 
  269. 
  

  

  Longden, 
  A. 
  C, 
  electrical 
  resistance 
  

   of 
  thin 
  films 
  from 
  cathode 
  dis- 
  

   charge, 
  407. 
  

  

  Lory, 
  C. 
  A., 
  electrical 
  thermostat, 
  

   179. 
  

  

  M 
  

  

  Maquenne, 
  L., 
  les 
  Sucres 
  et 
  leurs 
  

  

  principaux 
  Derives, 
  445. 
  

   Maryland 
  Geological 
  Survey, 
  Clark, 
  

   vol. 
  iii, 
  223. 
  

  

  Weather 
  Service, 
  Clark, 
  234 
  ; 
  Abbe, 
  

   81. 
  

   Mathematics, 
  History, 
  Boyer, 
  234. 
  

   Matthews, 
  Etcheminian 
  fauna 
  of 
  Cape 
  

  

  Breton, 
  158. 
  

   Mercury, 
  motion 
  of 
  a 
  submerged 
  

  

  index 
  thread 
  of, 
  Barus, 
  139. 
  

   Metals, 
  reflective 
  power 
  of, 
  Hagen 
  and 
  

  

  Eubens, 
  294. 
  

   Meteorite, 
  iron, 
  Hayden 
  Creek, 
  Idaho, 
  

   Hidden, 
  367. 
  

  

  Central 
  Missouri, 
  Preston, 
  283. 
  

   Illinois 
  Gulch, 
  Montana, 
  Preston, 
  

   201. 
  

  

  Luis 
  Lopez, 
  N. 
  Mexico, 
  Preston, 
  

   283. 
  

  

  stone, 
  Oakley, 
  Kansas, 
  Preston, 
  

   410. 
  

   Meteorites, 
  the 
  Ward-Coonley 
  Collec- 
  

   tion, 
  304. 
  

   Meteors 
  of 
  November 
  1899, 
  80. 
  

   Meyer, 
  O. 
  E., 
  Kinetic 
  theory 
  of 
  Gases, 
  

  

  221. 
  

   Michigan, 
  geothermal 
  gradient 
  in, 
  

   Lane, 
  434. 
  

  

  iron-bearing 
  district, 
  Crystal 
  Falls, 
  

   Clements 
  and 
  Smyth, 
  451. 
  

   Mineralogia, 
  A. 
  D'Achiardi, 
  160. 
  

   Mineralogie, 
  Hintze, 
  229. 
  

   Minerals, 
  determined 
  by 
  refractive 
  

  

  indices, 
  229. 
  

   Minerals 
  — 
  

  

  Calcite 
  crystals, 
  Kansas, 
  Eogers, 
  

   365 
  ; 
  siliceous, 
  from 
  So. 
  Dakota, 
  

   Penfield 
  and 
  Ford, 
  352. 
  Corun- 
  

   dum 
  in 
  Canada, 
  389. 
  

   Gold, 
  Cape 
  Nome, 
  455 
  ; 
  Klondike, 
  

   456. 
  Graftonite, 
  N. 
  Hampshire, 
  

   20. 
  Gypsum, 
  Kansas, 
  364. 
  

   Sphalerite 
  crystals, 
  Kansas, 
  134. 
  

   Sulphohalite, 
  chemical 
  composi- 
  

   tion, 
  425. 
  

   Triphylite, 
  N. 
  Hampshire, 
  20. 
  

   Zeolites, 
  etc., 
  action 
  of 
  ammonium 
  

   chloride 
  on, 
  117, 
  345. 
  

   Minnesota 
  geological 
  survey, 
  149, 
  456. 
  

   Missouri 
  Botanical 
  Garden, 
  233. 
  

   Mixter, 
  W. 
  G. 
  , 
  products 
  of 
  the 
  explo- 
  

   sion 
  of 
  acetylene, 
  1. 
  

  

  