The manufactures include paraffin, paper, glass, chemicals, flour and whisky, and freestone is quarried.
Niagara Falls and New York City manufacture a large part of the chemicals, and the value of the state's output rose to $29,090,484 in 1905.
The industries of St Johann-Saarbrucken include wool-spinning, brewing, and the manufacture of leather, tobacco, chemicals and iron wares.
Printing, book-selling, the manufacture of surgical and scientific instruments, chemicals, gloves and vinegar, and the cultivation of hops, fruit and vines are among the leading occupations of the inhabitants.
The principal manufactures are coke, chemicals and boots and shoes; among others are iron and structural steel.