THE MINING AND QUARRY INDUSTRY I912 

 Mineral production of New York in 191 1 



Portland cement .... 

 Natural-rock cement 



Building brick 



Potter}^ 



Other clay products . 



Crude clay 



Emery 



Feldspar and quartz . 



Garnet 



Graphite 



Gypsum 



Iron ore 



Millstones 



Metallic paint 



Slate pigment 



Mineral waters 



Natural gas 



Petroleum 



Pyrite 



Salt 



Sand and gravel .... 



Sand-lime brick 



Roofing slate 



Slate manufactures . . 



Granite 



Limestone 



Marble 



Sandstone 



Trap 



Talc. 



Other materials l . 



UNIT OF 



MEASUREMENT 



Barrels .... 

 Barrels .... 

 Thousands . 



Short tons. 

 Short tons. 

 Short tons. 

 Short tons . 

 Pounds 

 Short tons. 

 Long tons . 



Short tons 



Short tons 



Gallons 



1 000 cubic feet , 



Barrels 



Long tons 



Barrels 



Thousands . 

 Squares. . . 



Short tons. 



Total value $31 730 747 



QUANTITY 



3 416 400 



274 973 



I 078 019 



14 193 

 769 



21 802 



4 285 

 510 000 

 446 794 

 952 364 



7 237 



1 646 



8 923 628 



5 127 57i 



955 3H 



53 453 



10 082 656 



15 178 

 11 273 



65 000 



VALUE 



930 434 



134 900 



443 303 

 196 054 

 083 405 



11 982 

 8 810 



75 719 

 121 759 



137 750 

 092 598 

 184 057 



13 177 

 68 870 



12 864 

 756 147 

 547 077 

 251 461 

 251 466 

 191 485 

 727 367 



92 064 



52 311 

 Nil 

 148 633 

 174 161 

 278 041 

 060 106 

 899 414 

 552 500 

 232 832 



Includes apatite, carbon dioxid, diatomaceous earth, marl and zinc ore. 



