CLAYS OF NEW YORK 



908 



clays (concluded) 





Lime 



Magnesia 



Alkalis 



6 









^ 









1 



.83 



3.33 



3.78 



S 



1.03 



.88 



2.37 



« 



1 



1.5 





4 



1,31 



tr. 



8.53 



5 



1.7 



3 



3.65 



6 



1.05 



1.69 



3 



7 



3.13 



.94 



.98 



8 



.01 





.49 



9 



4.14 



3.15 



3.43 



10 



11.35 



1.89 



1.3 



11 



3.36 



4.49 



6 



13 



.95 



.19 



8.71 



13 









14 



.9 



1.63 



3.63 



15 



.39 



1.33 



3.66 



16 



.44 



1.57 



5.03 



17 



1.48 



1.06 







18 



1.11 



1.41 



3.99 



19 



.43 



.68 



3.43 



ao 



.63 



.53 



3.74 



21 



.77 



1.41 



3.83 



ka 



.35 



.61 



2.69 



23 



.15 



.34 



3.9 



24 



.55 



.45 



1.3 



a5 



1.05 



.75 



1.53 



26 



.4 



.54 



1.75 



27 



.48 



.4 



1.43 



28 



.15 



.8 



3.4 



89 



.06 



.33 



3.24 



30 



.41 



1.18 



3.19 



31 



.48 



.34 





32 



.44 



tr. 





33 



.33 



3.01 





34 



.86 



.36 



5.4 



35 



618.84 



d5.85 



3.55 



36 



.23 



1 



3.14 



37 



.16 



.33 



3.18 



38 



.78 



.33 



3.3 



39 



tr. 



.5 



4.44 



40 



1.7 



.38 



8.68 



41 



7.16 









Com- 

 bined 



Free 



4.63 



1.53 



5.34 





5.51 





4.96 





3.59 



7 



1.31 

 .6 



9.85 



5.3 



8.7 

 1.9 



8.87 



.76 



9.95 



1.05 



9.67 



1.73 



8.35 



2.35 



5.39 





4.1 





8.55 





8.7 





3.84 





6.67 



7.5 

 5.38 



10.6 



6.5 



6.3 



Miscellaneous 



SOg .89 



SO3 3.78 



FeS1.09 

 Ign.6.26 



Ign.8.36 



Ign. 7.8 



cl.4 



P2O5 

 .13 



CO3 



7.50 

 CO3 

 3.04 



cl.26 

 cl.35 



C.72 



cl.36 



cl 



MnO.9 



MuO tr. 



MnOtr. 



Firm names, autho y 

 or analyst 



Clay worker, Dec. 



1893 



Ind. geol. sur. 20: 564 

 From Diamond brick 



and tile co. 

 Ind. geol. sur. 20: 566 



From Saginaw clay 

 manufacturing co. 



N. J. clay rep't/ 1878 



R. Froehling, anal. 



From Catskill shale 

 and paving brick co. 



Ohio geol. sur. 1893, 

 7: 134 



I 



J 

 Ibid. p. 137 



Ibid. V. 1884, p. 139 



Monong. fireclay co. 

 Park fireclay co . 



(Eclipse paving brick 

 r and clay mfg. co. 



From F. Stanford, 

 Corry, Pa. 



J. W. S'ocum, anal. 

 Tennessee paving brick 

 CO. i»)*---H 



Clay worker, Dec. 1893 



Tex. peol. sur. 1890, 

 p. 199 



Clay worker, Dec. 1893 

 Byrnes on Roadways 



