4GS 



INDEX. 



Copper in the blood of deer, 145. 



sulphide, action of, 139. 



test for, 138. 

 Coquillion, 147, 150. 

 Cora's Cosmos, 205. 

 Corne, 13-2. 

 Uornelissen, 73. 

 Cormi, 5, 32S. 

 Costa Rica, 192. 

 Cones, Dr. E., 276. 

 Conmarin, synthesis of, 142. 

 Cracow, Meteorology of, 87. 

 Crayfish, development of, 323. 

 Credner, Prof. Heinrich, 410. 

 Cremation, report on, 147. 

 Crespel, Captain, 202. 

 Cresti, 13S. 

 Crisp, 237. 

 Croll, 5, ISO. 

 Crombie, 330. 

 Crookes, 10S. 

 Crookes's force, 109. 

 Cross, George, 410. 

 Cross-fertilization, 327. 

 Crouch, 239. 

 Crova, 70, 107. 

 Crowther, Bishop, 202. 

 Crustaceans, 306. 

 Cryptogams, 328. 

 Crystalloid on colloid, 105. 

 Culture, 270. 



Culturgeschichte, Von Hellwald's, 273. 

 Custer, General, 219. 

 Cygnus, new star in, 5. 

 Cyperus esculentus, 342. 

 Czerny, 89. 



D. 



D'Albertis, Signor, 205. 



Dale and Schorlemmer, 143. 



Dall, W. II., 226, 22S, 256, 27S, 2S3, 320. 



Dallinger, Rev. W. H., 237, 244. 



and Drysdale, 300. 

 Dallman, Captain, 1S9. 

 Damoiseau's tahles, 20. 

 Dana, Dr. Edward S., 151. 



J.D.,109. 

 Dana's text-book, 152. 

 Darby, Prof. John, 416. 

 D* A nest, 1. 

 D'Arrest's comet, 25. 

 Darwin, F., 249, 252, 327, 328, 345. 

 Daubree, M., 160, 162, 163. 

 Davis, Captain J. E.,416. 



Lieut. -Commander C. H.,28. 



Rear-Admiral, 195, 416. 

 Dawson, G. M., 168. 



J.W.,17S, 305. 

 De Genonilly, Admiral, 73. 

 De la Cour, 62. 

 De la Grye, 96. 

 De la Provostaye, 109. 

 De Notaris, Giuseppe, 417. 

 De Komilly, 96, 97. 

 De Waha, 112. 



Dearborn Observatory, Chicago, 111., 42. 

 Deb ray, 140. 

 Decharme, 101. 

 Deer's antlers, 297. 

 Deheraiu and Vesque, 364. 

 Deichm filler, 15. 

 Delafontaine, Prof., 155. 

 Dembowski, 7. 

 Demodex folliculorum,314. 



Demography, 268. 

 Denison, of Colorado, 89. 

 Denmark, Bacteria of, 242. 



Deptlis of the ocean, 190. 

 Des Cloizeaux, 153,155,160. 

 Desaiue, 109. 



Descent, theory of, 310. 

 Deschanel's philosophy, 75. 

 Deshaies, Alfred, 417. 

 Detmer, 855. 

 Deville, H. Sainte-Claire,92, 140. 



Charles Sainte-Claire, 417. 

 Dictionnaire de Geographie, 191. 

 Digestion of foods, 377, 37S. 

 Dimorphism, 2S0, 345. 

 Dipicrylamine, or aurantia, 143. 

 Dispersion of light, 113. 

 Dixon, E. M., 360. 

 Doberck, 7. 



Dohrn. Dr. Anton, 2S5. 

 Diinhoff,313. 

 Doolittle, Prof. C. L.,50. 

 Dorpat observations, 59. 

 Dorst, Dr., 188. 

 Dove, 74, SO. 

 Double stars, 6, 7. 

 Draper, Dr. Henry, 1, 11, 26, 46, 114. 

 Draper's (Dr. H.) observatory, Hastings- 



on-Hudson,40. 

 Dreyer, Dr., 2. 



Drink from prickly pear, 342. 

 Drude, Dr. O., 326, 337. 

 Drummond, James, 417. 

 Dubiago, S. 

 Duboscq, 115. 

 Dudley, W. R., 337. 



Observatory, Albany, 36. 

 Dujardin,321. 

 Dulong and Petit, 109. 

 Du Moncel, 121. 

 Dumortier, Eugene, 328, 417. 

 Duncan, Prof. P. M., 300. 

 Duner, of Lund, 7, 26. 

 I) linker, 176. 

 Dunn, Mr., 417. 

 Dupuy process, 395. 

 Dutton, Captain, 215. 

 Duvillier, 140. 

 Dyer, Prof., 343. 



E. 



Eads, Captain, 3S3. 

 Earth-currents, 55. 



internal condition of, 53. 



internal temperature of, 53. 

 Earth's axis, displacement of the, 178. 

 Earthquakes, 54. 

 East River Bridge, 3S4. 

 Eastman, Prof., 17. 

 Eaton, Prof. D.C., 334. 

 Ebner, 240. 

 Eccles, 13S. 

 Echinoderms, 304. 

 Ecker, Dr. A., 264. 

 Eclipses computed, ancient, 14. 

 Ecuador and Colombia, 192. 

 Edgecomb,D. W.,45. 



at Hartford, 19. 

 Edgeworth, Packenham, 250. 

 Edison, Mr. T. A., 123, 399. 

 Edmunds, Dr. James, 240. 

 Edwards, W. H., 308, 382. 

 Eel, electric, 277. 

 Egerton, Commander, ISC. 











