174 



NEW YORK STATE MUSEUM 



Bell, Sir Lowthian, cited, 171. 



Belmont, forge, 106. 



Benson mines, 23, 30, 33, 35, 128, 131- 

 32; concentrating plants, 34; sec- 

 tion, 133. 



Benson Mining Co., 132. 



Benson pits, Jayville mines, 138. 



Bibliography, 171-72. 



Big pit, Palmer hill mines, 100, 101. 



Biotite, found in anorthosites, 158; 

 gneisses, 15, 20, 30, 40, 45, 68, 89, 

 92, 95, no, in, 132, 143; granites, 

 41, 47; magnetites, 32, 42, 101, 103, 

 104, 135, 140, 152, 161, 169; schists; 

 20, 27, 30, in, 125; syenites, 67. 



Birch hill, granitic gneisses, in. 



Birkinbine, John, cited, 36, 171. 



Black Brook, forge, 100; mine, 124. 

 126. I 



Black River formation, 19. 



Blacksmith mine, 53. 



Blake, W. P., cited, 171. 



Blye mine, 42. 



Bonanza-Joker ore body, 74, 78. 



Bonaparte lake, Grenville limestone. 

 130. 



Bone phosphate, Mineville group, 

 82, 



Booth, Garrett & Blair, analysis 

 by, 39- 



Bowen & Signor mine, 126. 



Brakes, James, analyses by, 104, 1 >5, 

 120, 121. 



Breed mine, 40, 42. 



Briquetting, 34. 



Britton, J. B., analysis by, 41, 56. 



Bulwagga mountain, 59. 



Burden Iron Co., 89. 



Burden pit, Lyon Mountain mines, 



117. 

 Burt lot, Mineville group, 72, 86. 

 Burt pit, Arnold hill, 90. 

 Butler & Gillette, 57, 68. 

 Butler mine, 40, 41-42. 



Calamity brook, 162. 



Calciferous formation, 19. 



Calcite, found in anorthosites, 158; 



hematite, 43; magnetites, 52, 96. 

 Camptonite, 112. 



Cannot pit, Lyon Mountain mines, 

 117. 



Carbon, Clifton mines, 141 ; Lincoln 

 pond mine, 167. 



Catalan forges, 106. 



Cedar Point, furnace, 58. 



Chalifou mine, 90, 94, 98-99. 



Champlain clays, 60. 



Chateaugay lake, upper, 108. 



Chateaugay mines, 105. See also- 

 Lyon Mountain. 



Chateaugay Ore & Iron Co., 106. 



Chazy lake, 108. 



Chazy limestone, 19. 



Cheever mines, 57, 58, 66, 68, 69-71;. 

 concentrating plant, 34; cross- 

 section, 70. 



Cheney ores, 159, 161. 



Chlorin apatite, 82. 



Chlorite, 43,' 95. 



Clarksboro, charcoal furnace, 139. 



Clayburg, forge, 106, 124; mine, 127— 

 28. 



Clifton, Benson mines, 131. 



Clifton mines, 23, 30, 128, 139-42. 



Clifton Mining Co., 139. 



Clinton county, 8; dike rocks, 19; 

 faults, 21; gneisses, 15; igneous 

 series, 27, 28; magnetites, 23; 

 mines, 90-128; titaniferous mag- 

 netite, 147. 



Clintonville, forge, 100; Winter mine 

 near, 105. 



Coccolite, 139. 



Colburn furnace, 58. 



Colby, George D., cited, 168. 



Commercial utilization of the ti- 

 taniferous ores, 153-55. 



Concentrating plants, 34. 



Cook hill, 90. 



Cook mine, 103-4. 



Cook shaft, Barton hill mines, 86. 



Copper, 82, 96. 



Craig Harbor bed, 57, 69. 



Crown Point, Grenville series, 30; 



mines near, 40-43. 

 Crown Point Iron Co., 44, 50, 164. 

 Crystalline limestones, n, 12-13, I5» 

 27; Arnold hill and Palmer hill, 

 92; Clifton mines, 30; Crown 



