304 



Index. 



Causality, summary of principles, 



251, 252. 

 Causation, secondary, 251. 

 Cause, defined, 233, 234, 236, 240. 

 Chace, J. T., 21. 

 Chance, 231, 232. 



Cisterns of Constantinople, 8, 9, 11. 



Citizenship, 35. 



Clytocibe agaricus, 158, 159. 



Colvin, V., paper on Portable boats, 



254, 178. 

 Constantine, emperor, 2. 

 Constantinople, water supply of> 



1-18. 



Constitutions, written, 35. 



Convection thermoscope, 181. 



Cooley, L. C, a paper on a new form 

 of rotator, 179, 180 ; paper on 

 the detection of heat by convec- 

 tion, 181, 182; 178. 



Coracles, 256,, 257. 



Cryptogamic botany, 155. 



Darwinism, 225, 242. 

 Deinosauria, 209. 

 Democritus' views, 223, 224. 

 Dervishes, 149. 

 Dimorphism, 164. 

 Duane, W. J., 27. 



Eclipses explained, 150. 



Edwards, Isaac, a paper on the cha- 

 racter of Chief Justice Taney 

 19. 



Egyptian races, 186. 



Electricity, 250. 



Emanation or repulsion, 197. 



Emerson, Dr. , 31. 



Engines, first locomotive, 273, 277. 



Essence, philosophical, 150. 



Eternity, 133. 



Ethnlogy, etc., a report on, by W. 

 H. Hale, 183. 



Evans, O., experiments of, 268. 



Evolution, a paper on the geological 

 evidence of the origin of species 

 by evolution, by C. Callaway, 



207-216. 



Evolution, in Dr. Winchell's essay 

 on causality, 222-226. 



Featherstonhaugh, G. W., 268, 270, 

 271. 



Fertilization of plants, 161. 



Fischer-von Waldheim, on the Bio- 

 logy and history of the Ustila- 

 ginese, 154. 



Force, 248, 249. 



Forests, protection of, 13. 



Fountains, 10. 



Fox, Col., 186. 



Fungi, study of, 161 ; number of 

 species. 162 ; extract from Fries, 

 163; fungi of North Carolina, 

 162; fungi of the U. S., 162; 

 elementary manuals, 165 ; pre- 

 servation of, 165 ; inimical to 

 the spruce, 292. 



Gage, Gen., 202, 205. 

 Genosomania, 217. 

 Geography of the tertiary period, 

 213. 



Geological evolution, 209-214. 



Ghazzali's Alchemy of happiness 

 translation, 38-147 ; his charac- 

 ter, 38, 42, 149. 



God, love of, portrayed by Ghazzali, 

 135 ; signs of love, 145-147. 



Gould, J., 276. 



Gray, A., 156, 157. 



Gruber, M., Taney's defense of, 24. 



Haeckel's writings, 221. 

 Hale, W. H , Report on progress of 

 Philology, Ethnology, etc., 183. 

 Harte, Bret, 185. 



Hasenclever, Peter, a notice of his 

 life, by H. A. Homes, 199 ; land 

 patents of, 204, 205. 



Hasenclever's mine, 201. 



Hasenclever steel, 206. 



Hawkesbury Upton, England, wells 

 at, 169. 



