



*9 



cations of former. 85. 



97 



buna of African. 87 * 

 Landslips and contort** of strata. 



... 



Lava. mtnml. 170 

 ta ecology, 4 



I | . H M / 

 I | . OMM M i 



! - . -. .: |4| 143 



Umaatonn. $7. 61 

 rrinoidal. 66. 79 



' > 



'.;, i 



7 



;: ..?-..! .: 



-, 



of. 56. 58 



: 69. a 39 

 tiargv. coloors 01 

 ; il deposits, proofs of. 84 

 Loch Marce. thntsr-planrs ir 



. survey of 

 Canada by. 39 



>rth Cove, thrust -plane in 

 Chalk at. 143 



Maclaren. Charles, cited. 118 

 MafiMCk analysis. aa6 

 Magnetite. aa6. aao. 343 



ineae. as a coiouring material 

 in rocks. 69 



Map. use of, in fieJd-work. 3 . 

 107. aia 



making, geological. 107 tt 

 f.. 

 gologkal. 34 



Marine condHions of 'depotit. 

 proof of, 86 



;; 



rnfwnal. ll. 

 Micas, a 30 



Of. ! 



Much. rilH. t7 .^ 



'9 



77. I7 



*tant. of rocks. >8 

 ^Totogicml operations. 



- : 



iaa 



forms of. influenced by nature 



of rocks. 79. 74. 75 

 Mudstone. 65 

 Muscovite, 930 



Naphtha. 334 



:>otfm|ucnt.aa8 

 Necks, volcanic, too. 



characters of. 330 

 Notean. 330 



- *,k. use of. in field- geology. 

 97. 107. aio 



Obsidian. 63 



of. 194. ao8 

 volcanic rocks of . 173 

 Ohgodase. am^ 

 Order of sMxession in 

 tao 



an 



>of. 



' . : 



