424 CLAYS AND CLAY INDUSTRY. 



HUDSON COUNTY. 



No clay deposits are being worked in this county, but there 

 are several factories which are supplied chiefly by clays from 

 Middlesex county. 



J. H. Gautier & Co. have a factory in Jersey City and produce 

 some fire brick and graphite crucibles. Porous white-ware cups 

 for electrical purpose are made by W. Ross, of Jersey City. The 

 same class of goods are also' produced by Thos. Loughran of 

 Marion, N. J. 



