25S 



NEW YOEK STATE MUSEUM 



Longbottom, G., brick yard, 216*. 



Low Point, brick yard, 183^; delta de- 

 posits, 114^; terrace, 113*. 



Lowe, J. R., clay bed, 209^. 



Lunette pyrometer, 141^. 



Lyons, brick yards, 203^. 



Lyth, John, & sons, sewer pipe works, 

 226^-28*, 2296. 



McCabe bros., brick yard, 2202-311. 

 McCarthy, T., brick yard, 19P. 

 McDuffie, H., brick yard, IQe-*. 

 Machines, 155^-56^. 

 McLean, Alexander, brick yard, 188^ 

 Madison county, brick manufacturers, 



248^-49. 

 Madrid, brick yards, 196'' ; clay de- 

 posits, lObi, 196'. 

 Magnesia, effect on clay, 139% 140^ 

 Mahan, G W. , stoneware clay works, 



2301 

 Maine, R., & co., brick yard, 185'- 



861. 

 Maiden, brickyard, 186^ clay deposits, 



105% 1866. 

 Malley, R., brick yard, 180«. 

 Manchester, D. S., brick yard, 185". 

 Map, in pocket. 



Maplewood, brick yards, 204*. 

 Markets for bricks, 176'. 

 Marls, 140\ 

 Mastodon bones. 109^. 

 Meade, J. V., brick yard, 183^ 

 Mechanicville, brick yard, 193^. 

 Mechanicville brick co., 193^. 

 Mecusker, J. E., & son, brick yard, 



207', 2395. 

 Medina, shale deposits, 239'. 

 Merrick, C. H., brick yard, 199«. 

 Merrill, F: J. H., introductory note, 97. 

 Meyers, M., brick yard, 2198-20*. 

 Middle Granville, brick yards, 194*; 



clay deposits, 194*. 

 Mining clay, cost, 145^-46'; methods, 



145M6«, 1555. 

 Minisceongo creek, delta deposits, 114^; 



clay deposits, 179'; brick yards, 180^ 

 Mohawk valley, clay deposits, 103^. 

 Molding, I595-6OS, 173*-74*; machines 



used, 156'; of fire brick, 325', 239-. 

 Molding sand, 163'. 



Monroe county, brick manufacturers, 

 248M9. 



Montauk Point, leaves in sandstone, 

 1312, 



Montgomery county, brick manufac- 

 turers, 246M7. 



Montrose, clay deposits, 112', I7&5-794. 



Moodna river delta, 108^^, 114^. 



Moore, J. C, brick yard, 19P. 



Morissey, T, F., brickyard, 1933. 



Morley, C. A., brick yard, 207'. 



Morton, J., brick yard, 179*. 



Mosher bros., brick yard, 182^. 



Mosquito inlet, clay deposits, 12 1^, 



Mt Marion, clay deposits, 105'. 



Mt Morris, depth of clay, 101'. 



Murder creek, terrace, 116'. 



Murray, J. E., brick yards, 1929-93'. 



New Hamburg, delta deposits, 114'; 

 terrace, 107'. 



New Jersey, fire clays, 325^. 



New Jersey clays, continued on Staten 

 Island, 134', 136^ 



New Paltz. brick yards, 213^, clay de- 

 posits, 2133. 



New Paltz brick co., 2133. 



New "Winsor, stratification, 104^; clay 

 deposits, 108^, 182^; delta deposits, 

 114«, 1152; brickyards, 182^. 



New York Anderson brick co.,231% 235*. 



New York architectural terra cotta 

 CO., 230*, 235*, 2862. 



New York city, depression of land, 117^. 



New York paving brick co., l99'-200*. 



New York state drain tile works, 222*. 



Newburg, clay deposits, 108^; delta 

 deposits, 108% IW. 



Newfield, clay deposits, 103% 210^: 

 brick yards, 2103-118. 



Newton bros., brick yard, 193*. 



Niagara county clay deposits, 102^; 

 brick manufacturers, 248^-49. 



Niagara Falls, clay deposits, 102^. 



Niagara shale, 99*, 239'. 



Noble, F. W., brick yard, 189^ 



Nolan, T., brick yard, 199^. 



Norite, 110^ 



Northport, stoneware clay, 231' . 



Northport Bay, clay deposits, 1282 . 



Northport clay and fire-sand co., 231'. 



Northrup, E. B., clay pit, 207*. 



