238 



INDEX. 



Fossils, how Mineralized, 93. 

 Fusulina, 74. 



Glauconite, 100, 125, 220. 

 Graphite of Laurentian, 18, 27. 

 Greensand, 99. 

 Grenville, Eozoon of, 38. 

 Giimbel on Laurentian Fossils, 124 ; 

 on Eozoon Bavaricum, 141. 



Hastings, Eocks of, 57. 



History of Discovery of Eozoon, 

 35. 



Honeyman, Dr., referred to, 140. 



Hunt, Dr. Sterry, referred to, 35 ; 

 on Mineralization of Eozoon, 

 115 ; on Silurian Fossils in- 

 filtrated with Silicates, 121 ; on 

 Minerals of the Laurentian, 123 ; 

 on Laurentian Life, 27 ; his Ee- 

 ply to Objections, 199. 



Huronian Eocks, 9. 



Litermediate Skeleton, 64. 

 Iron Ores of Laurentian, 19. 



Jones, Prof. T. Eupert, on Eozoon, 

 42. 



King, Prof., his Objections, 184. 



Labrador Felspar, 13. 

 Laurentian Eocks, 7 ; Fossils of, 



130; Graphite of, 18, 27; Iron 



Ores of, 19 ; Limestones of, 17. 

 Limestones, Laurentian, 17 ; 



Silurian, 98. 

 Localities of Eozoon, 166. 

 Loftusia, 164. 

 Logan, Sir "Wm., referred to, 36 ; 



on Laurentian, 24 ; on Nature 



of Eozoon, 37; Geological Ee- 

 lations of Eozoon, 48; on Ad- 

 ditional Specimens of Eozoon, 

 52. 



Loganite in Eozoon, 36, 102. 



Lowe, Mr., referred to, 38. 



Long Lake, Specimens from, 91. 



LyeU, Sir C, on Eozoon, 234. 



Madoc, Specimens from, 132. 

 Maps of Laurentian, 7, 16. 

 MacMullen, Mr., referred to, 37. 

 Metamorphism of Eocks, 13,34. 

 Mineralization of Eozoon, 101 ; of 

 Fossils, 93 ; Hunt on, 115. 



Nicholson on Stromatopora, 165. 

 Nummuhtes, 73. 



Nummuline WaU, 43, 65, 106, 176, 

 181. 



Objections answered, 169, 188. 



Parkeria, 164. 

 Petite Nation, 20, 43. 

 Pole Hill, Specimens from, 121. 

 Proper Wall, 43, 65, 106, 176, 181. 

 Preservation of Eozoon, 93. 

 Protozoa, their Nature, 69, 207. 

 Pseudomorphism, 200. 

 Pyroxene filling Eozoon, 108. 



Eed Clay of Pacific, 222. 



Eed Chalk, 222. 



Eeply to Objections, 167, 188. 



Eeceptaculites, 162. 



Eobb, Mr., referred to, 120. 



Eowney, Prof., Objections of, 184. 



Serpentine mineralizing Eozoon, 

 102. 



