INDEX 



2G1 



Southold, clay deposits, 129«, 217 2 ; 



brick yards, 211*. 

 Spatting, 1C2 2 . 



Specific gravity, of clay, 140 4 ; of brick, 

 149 4 . 



Spencer brick yards, 210 2 . 

 Spicules of sponges, 110 9 , 123 9 , 13G S . 

 Spring Brook, clay deposits, 207 1 . 

 Staatsburg, terrace, 10". 7 . 

 Stanwix, D. H., brick yard, 191 8 . 

 Staples, A. S., brick yard, 186 T -8<P. 

 Staten Island, clay deposits, IOC 4 , 13S 8 - 



36, 220 7 -2i 5 ; brick yards, 220 7 -21 5 ; 



stoneware clays, 229 7 . 

 Statistics, clay industry, OS 6 . 

 Steadman disintegrator, 173 1 . 

 Steam drying, 170 6 . 

 Steam power, use of, ICO 4 . 

 Steam shovel, 146 9 -47 2 . 

 Stephens, C, brick yard, 199*. 

 Steuben county, brick manufacturers, 



25C S -51. 



Stiff mud process, 167-72 3 ; cost, 175 3 . 



Stockport, clay deposit, 114 2 . 



Stoneware, definition, 232 s ; manufac- 

 ture, 232 1 -35 2 ; 

 clay, 229 7 -31; analysis, 23 1 4 ; receipts 

 for 1S92, 98 7 . 



Stony Point, clay deposit, 10GM0 3 ; 

 stratification, 104 5 ; brick yards, 181 1 . 



Storm King, terrace, 112 s ; clay de- 

 posits, 182 3 . 



Stoutner, W. A., brick yard, 19S 5 . 



Stove-linings, manufacture, 230 8 . 



Stratification, 104 4 , 120', 128 2 , 129 s . 

 See also Table. 



Streeter & Hendrix, brick yard, 185 6 . 



Stripping, 145 2 . 



Stuyvesant, clay deposits, 114*, 189 3 ; 



brick yards, 189 3 . 

 Suffolk county, brick manufacturers, 



242 s -43. 



Sutton & Suderly. brick yard, 190 3 . 

 Syracuse, clay deposits, 102 8 , 199 4 ; 

 brick yards, 198 4 -200 4 . 



Table, altitudes, 115 s , analysis of 

 kaolin, 13C 8 ; brick testing, 21 1»; 

 clay analysis, 17e 3 , 185 4 , 187 8 , 188 2 , 

 190 3 , 194 8 , 195 8 , 196 4 , 201 s , 203 6 , 204 2 , 

 205 8 , 208 4 , 209 7 , 210 4 , 212 8 , 213«, 214*, 



Table (continued) 



215 7 , 217 5 , 218*, 219 6 , 220 4 , 227«- 

 2& 1 , 231 4 , 238 6 , 235 7 , 237 4 ; crushing 

 strength of brick, 181 4 , 200 2 ; dei th 

 of clay in Genesee valley, 101 6 ; 

 number of terraces, 11C 2 ; sections 

 of clay deposits, 240-41; shale 

 analysis, 200 6 , 228 s ; statistics of 

 clay industry, 98 6 ; 

 stratification; at Cold Spring, 122*- 

 23 2 ; Eddyville, 106 6 ; Farmingdale, 

 130 2 ; Fresh Pond, 21G 3 ; Gouver- 

 neur, 195 2 ; Jamestown, 20 * 9 ; Jova's 

 brick yard, 184 6 ; Kreischerville, 

 134 7 ; Lancaster, 205 5 ; Lefever Falls, 

 107 s ; Levant, 103 6 ; Madrid, 103 2 ; 

 Rosendale, 107 1 ; St Johnsville, 

 197 3 ; West Deer Point. 129 8 . 

 Tarrytown, delta deposits, 114'. 

 Temperature of fusion of clay, 14 1 4 . 

 Tempering, methods, 15C G -59 5 ; ma- 

 chines used, 155 8 ; definition, 157 5 ; 

 of fire clays, 224 8 -25 1 ; of stoneware 

 clays, methods, 232'-3o 4 . 

 Terra cotta, receipts for 1892, 98 7 ; clays, 

 235 3 -36 3 ; manufacture, 20C 4 , 218«, 

 228 4 , 23C 3 -3'< 8 . 

 Terra cctta lumber, manufacture, 229*. 

 Terrace altitudes, table, 116*. 

 Terraces, Hudson river, 105 4 -16 9 ; cause 

 of difference in level, 10G 4 ; distance 

 from river, 11C 4 ; forming at present, 

 116 9 ; number, 11C 2 , 111 9 ; quality of 

 soil, 11C 8 ; rate of rise, IW-W\ 

 Champlain valley, 12C 3 . 

 Terry bros., brick yard, 185 7 -86 2 . 

 Tertiary clay deposits, ICO 3 , 13C 8 , 131*. 

 Testing, of clay, 144 7 ; of brick, 15^ 7 -54 1 , 



23S 8 ; of roofing-tile, 238*. 

 Thickness of beds, varying, 144 3 . 

 Thiells, clay deposits, 111 2 , 181 8 ; brick 



yard, 181 8 -82 2 . 

 Thompson, G. R., brick yard, 195 1 . 

 Three Rivers, clay deposits, 199 7 . 

 Tibbitt's brook, delta deposits, 114 8 . 

 Tile, see Drain tile; Flange tile; Horse- 

 shoe tile; Pipe tile; Roofing tile; 

 Sole tile. 

 Timoney's clay bank, 183\ 

 Tioga county, biick manufacturers, 

 250MP. 



