910 NEW YOKE STATE MUSEUM 



Irelan, L. Pottery. 9tli ann. rep't Cal. state mineralogist. 

 1890. p. 28Y (&). 



JerviSj W. P. An encyclopedia of ceramics. Crockery and 

 glassware journal. 1898-1899. 



Jones, G. C. The economic geology of tlie Hudson river valley 

 day deposits. Trans. Amer. Inst. Min. Eng. Feb. 1899. 



Kerr, W. C. Geology of 'Novik Carolina. 1875. 1: 296-97. 



Ladd, G. Clays of St Lonis co., Mo. Bull. Mo. geol. sur., 

 no. 3. 1890. 



ISTotes on tlie cretaceous and associated clays of middle 



Georgia. Amer. geol. Ap. 1899. 



■ Preliminary report on tlie clays of Georgia, Bull. 



6A, Ga. geol. sur. 



Langeribeck, K. Chemistry of pottery. Easton 1896 (&). 



Lesley, J. P. Kaolin deposits of Delaware and Chester coun- 

 ties, Pa. Ann. rep't Pa. geol. sur. 1885. p. 571 {a). 



Loughridge, B. H. Clays of Jackson purchase region, Ky. 

 Ky. geol. sur. 1888. p. 77 (a). 



McGalley, H. Peport on the valley region, Ala. geol. sur. 1896. 

 pt 1 p. 68. 



Meade, D. W. Manufacture of paving brick. Trans. Amer. 

 soc. civ. eng. 1893. 24: 552 (&). 



Montgomery, H. G. Manufacture of glazed brick. London. 



Orton, E., jr. Clays and clay working industries of Ohio. v. 15, 

 pt 1, p. 69 (b) 



Pennock, J. D. On the expansion and conducivity of fire 

 bricks. Trans. Amer. inst. min. eng. 1896. 



Periodicals 



Brick (monthly). Chicago, 111. 



Brickbuilder (monthly). Boston, Mass. 



Brickmaker (bi-weekly). Chicago, 111. 



Clay (quarterly). Willougby, O. 



Crockery and glassware journal (weekly). IST. Y. city 



Clay worker (monthly). Indianapolis, Ind. 



