392 



INDEX 



PAGE 



Counecticiit brownstoue, decay of... 328 

 Connecticut brownstone, faulty use 



of.... 380, 384 



Connecticut brownstone in New York 



city 295, 313 



Connecticut brownstone, structure of, 363 



Corniferous limestone, Buffalo 346 



Corning, Steuben county 276 



Coventry, Chenango county 272 



Crown Point, Essex county 242 



Crystalline rocks 202 



Crystalline rocks, decay of 374, 378 



Cuba, Allegany county . 277 



D 



Dansville, Livingston county, quarries 276 



Decay by cliemical changes 387 



Decay by vegetable growtb 386 



Decay, causes of 382 



Decay due to edgewise position . . 380 



Decay of crystalline stones 374, 378 



Delaware county, blue-stone in 270 



Density of stone 374 



Dorchester freestone in New York 



city 300, 312 



Drainage in walls 381 



Drift, stone in, use of 319 



Durability of building stone 373 



Dutchess county quarries 238, 279 



E 



East Long Meadow sandstones in New 



York 298, 313 



East Long Meadow stone, structure of 362 



East Whitehall quarries 280 



Egleston, Thomas, on decay of stone, 297 



Elmira, quarries at. . . . 276 



Elmira, use of stone in 336 



Erie county, quarries in ........ . . . 253 



Erosion by water 386 



Essex county, quarries in . .232, 238, 242 



256 

 Euclid blue-stone in New York. .301, 314 

 Expansion due to heat 383 



F 



Feldspars, decay of 



Field stone in building 



Fire-resisting capacity of stone. .370, 



Fires, stone in 



Flag-stone, Hudson river 



Flag-stone, Potsdam 



Fordham, quarry at 



Fort Ann, quarry at 



Fort Plain, quarry at 



Frankfort Hill, quarries at 



Franklin county quarries 



Freezing and thawing tests 358, 



Frost, action on stone 369, 



Fulton brownstone quarries 



Fulton sandstone 



Fungus on limestone 



323 

 383 

 383 

 265 

 257 

 234 

 255 

 245 

 273 

 256 

 369 

 384 

 261 

 339 

 339 



PAGE 



Genesee county quarries 253, 261 



Glacial drift, stone in 226 



Glacial drift, use of stone from 319 



Glens Falls, quarries at 241 



Gneiss, quarries of 228 



Gneiss, Manhattan Island 291, 311 



Gouverneur, St. Lawrence county . . . 236 



Granby, quarry at , 262 



Granby brownstone 349 



Granville, slate at 279 



Granites, absorption of 376 



Granites, microscopic structure 360 



Granites, quarries of 205, 230 



Granites used in Albany 325 



Granites in Boston fire 383 



Granites used in Brooklyn 317 



Granites used in New York 290, 309 



Greene county quarries 267 



Greenfield, quarries in 232 



Greenport, quarry in 239 



Grindstone Island, Jefferson county. . 233 



Grindstone Island granite 360 



Growing organisms in stone 386 



H 



Hallowell granite, microscopic struct- 

 ure of ... 360 



Hall's Reports, reference to. .220, 224, 378 



380, 387 



Hamilton group 222 



Hammond quarries 258 



Hastings quarries 229 



Hatch Hill slate 280 



Haverstraw, Rockland county 278 



Heat, action of, on stone 370 



Helderberg, Upper, limestone in Au- 

 burn 342 



Herkimer county, quarries in 246 



Higginsville, quarry at 273 



Higginsville stone in Utica 334 



H ighlands, granites and gneiss in , 205, 230 



Highland, quarry at 259 



Holland Patent, quarries at 246 



Holley sandstones in Buffalo . . . .347, 349 



Holley, quarries at 262 



Hornellsville, Steuben county 277 



Howe's Cave, quarry at 249 



Hudson River blue-stone 265 



Hudson River blue-stone for building, 322 

 Hudson River blue-stone in New 



York city 304, 315 



Hudson River group 218, 259 



Hudson, quarry near 239 



Hulberton quarries 262 



Hulberton sandstone, structure of. . . 362 



Hulberton stone in Buffalo 347, 349 



Hull, Edward, on use of stone 283 



Hummelstown sandstone in New York 302 



314 



Indiana limestones in New York . . 304, 316 

 ' ' International Scotch granite " 233 



