512 



GENERAL INDEX. 



in the greenstone in Fassney 

 Water, 



Corstorphine Hill, geological no- 

 tice of, . 



Craiglockhart Hill, geological 

 notice of, .... 



Cramond, geological notice of 

 neighbourhood of, 65. Of Cra- 

 mond Island, .... 



Crift'el district, the junction of 

 greywacke and granite in the, 



Cubicite in rocks of Salisbury 

 Crags, 56. Flesli-red cubicite 

 in the ca^dties of the porphyry 

 of Caltou Hill, . ■ . 



Cunningham, Rob. J. Hay, Esq. 

 Prize Essay on the Geology of 

 the Lothians, 



Dalmahoy Crags, geological no- 

 tice of, . 



Development, progressive, of 

 strata, doctrine of, 



Distribution, topographical, of 

 the rocks of the Lothians, 



Eurylaimus Dalhousia?, descrip- 

 tion of, . 



Felspar, slates of, 38. Comjiact 

 felspar, 39. Felspar porphyry, 

 39. Chemical analysis of dif- 

 ferent felspars, 



Fifeshire, general statement of 

 geological structures of, 



Fishes in the i-iver district of the 

 Frith of Forth ; Dr rarneil's 

 Prize Essay on the natural 

 history of, ... ■ 



Dr Parnell's arrange- 

 ment of those of the Forth 

 district, ..... 

 fossil, remarks by Profes- 



sor Jameson, 

 Forth, river, short account of, by 



Dr Parnell, .... 

 Frith of Forth, general descrij)- 



tion of, by Dr Parnell, . 



Geology of the Lothians, Mr 



Cunningham's Essay on. 

 Green-earth, associated with the 



claystone of the Pentlands, . 

 Greenstone, constitution of the, 



of Salisbury Crags, 40. Sye- 



nitic greenstone. 



101 

 68 

 78 



76 

 146 



60 



73 j 

 9 

 119 



472 



112 

 123 



161 



452 

 488 

 164 

 161 



3 



79 



41 



Greenstones, chemical composi- 

 tion of different, . . .112 



Habbie's How, Geological notice 



81 



Haematite, radiated, in rocks of 

 Salisbury Ci'ags, 56. Red, in 

 trap-rocks of St Leonard's 

 Hill, 51. Fibrous-brown in 

 greenstone near Linton, 



Hall, Sir James, account of his 

 experiments on trap-rocks, . 



History of the Society from 1831 

 to 1838, . . . 461-508 



Humboldtite, in rocks of Salis- 

 ' bury Ci-ags, . . . .56 



88 



136 



Ibis spinicollis, characters of, 

 Inchcolm, geological notice of, 

 Inchgarvey, geological notice of, 

 Inchkeith, geological notice of, 

 Inverkeithing, short geological 



notice of neighbourhood of, . 

 Iron-ilint veins, near Dunbar 



harboxir, . • . 



Islands in Firth of Forth, short 



geological notice of, 



Jasper, in the porphyry of the 

 CaltonHiil, 61. In the rocks of 

 Inchkeith, 76. In trap-dj'ke 

 at Carlojis, .... 



Junction, example of, of transi- 

 tion and secondary strata, 



effects of, of Neptunian 



and Plutonian rocks, 



example of, of greywacke 



and sandstone with granite 

 and syenite, .... 

 example of, of granite 



485 

 76 

 76 

 75 



125 



98 



75 



86 



33 



47 



146 



and sandstone, in Arran, 



155 



Kirkton, geological notice of, . 106 



Lead, sulphuret of, in the green- 

 stone near Lochend, . . 62 



Limestone, mountain, localities 

 of, in the Lothians, . .121 



Lithomarge in the claystone of 

 the Pentlands. . . -79 



Loch Doon, district of, geologi- 

 cal notice of, . . . . 153 



Loch Ken, district of, geological 

 notice of, . . . .151 



Lomond Hills, geological notice 

 of, 132 



