INDEX. 
455 
PAGE 
Deodoriser, New, for Prevention of 
Epidemics 428 
Deschaners “ Treatise on Natural 
Philosophy” 76 
Detonating Experiments, New 310 
Diamond, a Huge 324 
Diamond-dust, African 322 
Diamonds in Californian Sands ... 323 
„ Specific Gravity of 440 
Diothermous Plates,passage of Heat- 
rays through 104 
Diatoms, Mr. Stephenson’s Examina- 
tion of 442 
„ Self-division of 304 
,, Structure of 102 
Dicranum undulatum in Britain ... 206 
Didymium 101 
Dinocrata, Fossils of the 213 
Diving Operations, Lamps for 434 
Dohrn’s (Dr.) Aquarium at Naples 111 
Dolomites, among the 411 
Douglas (R. K.) on the Progress of 
Science in China 375 
Drayson’s “Last Glacial Epoch”... 297 
Dredging Expeditions, American ... 221 
Drury’s “ Useful Plants of India”... 197 
Dulcitamine 91 
EBENACE^aS 306 
„ Hiern’s Monograph of... 424 
Echinus, the Sucking Eeet of 217 
Economic Galvanic Pile, New 105 
Edinburgh Geological Society 97 
Edward’s “Ramble in the Dolomites” 411 
Electric Cumulus 359 
,, Insulator, New 331 
„ Light at the Housespf Par- 
liament .’ 265 
Electrical Apparatus for House-fires 105 
,, Machines, comparing ... 329 
Electricity, Currents of, in Plants... 107 
Electro-dynamics, Experiment in... 331 
Electrolyte, is Water an 90 
Elementary Anatomy 189 
„ Geology 81 
Elements of Zoology 80 
Emotions, Expression of the 71 
Ethers, Compound 91 
Eupodiscus Argus 103 
„ „ Structure of 324 
Evans’s “Ancient Stone Imple- 
ments ” 293 
Evergreens, Gigantic in California. . . 425 
Evolution, Philosophy of 416 
Explosions of Eire-damp in Coal- 
mines 14 
Eye, Physiology of the 298 
Eyton’s ‘ ‘ By Flood and by Fell ”... 83 
Fertilisation of Plants 337 
s, of the Yucca Plant 109 
PAGE 
Flowering Plants, Parasitism in ... 225 
Fibres, Instrument for Measuring 316 
Fibrin, Artificial, as a Dietetic Sub- 
stance 320 
Fire caused by Electrical Apparatus 105 
Fire Analysis 208 
Fire-damp in Coal-mines, Explosion 
of 14 
Fishes, Physometer applied to the 
Swim-bladder of Ill 
Fog, Physics of a 107 
Foods 292 
Fossil Bird, New 97 
„ Bird, New Group of 210 
,, Crustacea of the Limuloid 
Type 94 
„ Fresh-water Crustacean, New 311 
Fossils of the Order Dinocerata ... 213 
Foster’s “ Contributions to the The- 
rapeutics of Diabetes Mellitus ”... 83 
Fovilla of Pollen 387 
Fox’s “ Ozone and Antozone ” 191 
Frog, Irritability of the Heart of a 437 
Galton (J.C.) on Barnacles 384 
Galvanic Pile, Economic, New 105 
Galvanism, the Theory of 81 
Gas, New 221 
Gas-burner for Bending Glass 
Tubes 92 
Gases, Wave-lengths of Sound in 326 
Gelatin, Improvement in the Manu- 
facture of 429 
Gelatinous Silica made into Stalac- 
tites 310 
Genus Obolellina 95 
„ Pyrus, Monograph on the... 205 
,, Rhynobolus 95 
Geological Map, how to make a ... 26 
„ ,, of the United States 431 
„ Stories ...‘ 193 
,, Survey of Indiana 406 
,, Society, Edinburgh 97 
„ Society, Medal given by the 212 
,, British and American 195 
„ Elementary 81 
„ of Beloochistan 95 
„ the London Basin 95 
„ Physics of 95 
German Chemical Society 91 
Glacial Epoch, the Last 297 
Glaciers in California 211 
Glass Tubes,Gas-burner for Bending 92 
Glue, Waterproof 429 
Gospel History 296 
Gramme Magneto-Electric Machine 265 
Grape Disease Investigated 88 
Grease, to Extract, from Bones ... 92 
Green (A.H.) on Explosions of 
Fire-Damp in Coal Mines 14 
