INDEX 



The superior figures tell the exact place on the page in ninths; e. g. 108 3 

 means page 108, beginning in the third ninth of the page, i. e. about one 

 third of the way down. 



Adams, F. D., cited, 90 7 , 96 5 , 97 3 , 

 98 3 , 99 9 . 



Adirondacks, crystalline rocks, 5 4 , 

 73-162; northern, topography, 

 75 7 -89 4 ; drainage, 88^8^ . 



Akerite, 108 3 . 



Albite, 103 7 , 107 1 , 107 7 . 



Allanite, 107 3 . 



Altamont section, 56 6 -60 5 . 



Amphibolite gneisses, 110 2 , 114 8 , 

 115 3 , 115 8 , 116 1 , 116 3 , 125 a ; contact 

 with granite, illus. facing p. 116. 



Amphibolites, HO 7 , 116 8 , 160 3 . 



Andesin feldspar, 98 5 , 98 7 , 111 . 



Anorthite, 111 6 . 



Anorthosite-gabbros, 102 9 -3 1 , 114 8 , 

 126 8 . 



Anorthosites, of Franklin county, 

 99 9 -105 2 , 78 7 , 91 7 , 95 3 , 109 3 , HO 9 , 

 114 4 , 116 8 , 116 7 , 116 9 , 126 1 , 126 9 , 

 127 6 ; of Hamilton county, 142 2 , 

 143 8 , 145 4 , 152 7 ; of Warren 

 county, 158 8 , 159°, 160 9 -61 5 ; 

 Whiteface type, 103 3 -5 2 . 



Apatite, 92°, 100 5 , 103 8 , 107 8 , 114 2 . 



Archaean rocks of Franklin 

 county, 89 5 -123 4 . 



Augen gneisses, 103 1 , 143 2 . 



Augite, 98 2 , 98 5 , 98 7 , 100 5 , 101 4 , 101 8 , 

 102 2 , 103 7 , 106 8 , 107 1 , 107 B 111 2 , 111 6 , 

 111 8 , 112 3 , 112 s , 113 6 , 115 5 , 115 8 , 

 119 1 , 154 6 . 



Augite syenite, 107 7 , 108 8 , 108 6 , 108 9 , 

 109 1 , 109 8 , 114 8 , 135 5 , 142 8 , 159 7 , 

 162 5 . 



Ausable river, 84 8 , 86 + , 88 5 . 



Barlow, A. E., on relations be- 

 tween Laurentian and Grenville 

 series, 91 1 . 



Becraft limestone, exposures, 54 T , 

 55 5 , 59 s , 61 7 , 62 7 , 65 2 , 71 9 . 



Becraft mountain, Oriskany fauna, 

 6 9 . 



Benson, topography and geology, 

 141 6 -42 3 ; geologic map, facing p. 

 141. 



Biotite, 96 8 , 100 5 , 102 2 , 103 8 , 107 2 , 

 111 8 , 115 4 , 143 2 , 144 8 , 144 B , 154 8 . 



Birch hill, illus. facing p. 78. 



Bosses, 109 s -10 6 . 



Bronzite, 106 3 , 107\ 107 5 , 111 8 , 118 9 . 



Brookside farm, view looking north- 

 west, illus. facing p. 76. 



Brunswick beds, 14 4 , 14 8 -15 8 , 15 8 -16\ 



Building stone of Franklin county, 

 126 5 . 



Calcareous conglomerates, 18 9 -21 8 . 



Calcareous shales, exposures, 58\ 



Calciferous limestone, exposures, 

 near Alderbrook, 124 2 ; near 

 Schroon Lake, 145 7 ; in Wells, 

 148 1 ; as road material, 127\ 



Calciferous sandrock, exposures, 

 76 1 . 



Calcite, 92 9 , 145 2 , 148 2 . 



Canadian geologists, latest conclu- 

 sions, 90 7 -91 3 . 



Canadian rocks, 89 9 -90 3 , 90 7 . 



Catamount mountain, illus. facing 

 p. 92. 



Chalcopyrite, 100 5 . 



