GKOLOGICAL AND MINING SECTION. 



Aa. 



From Coinniene and Nai-iijation Retiirn.-i of (lie United Stat<-.'i. 



Exports (to Canada), 1886. 



247 



Ore or Metal. 



Coal -Anthracite 



" - Bituminous 



Copper — Ingots, bars, okl, sheets and other manufactures 



C<>p{)er ore 



l']arthen and stoneware . . 



( 'liinaware 



Iron Pig, l)ar, carwheels, castings, plates and sheets, railroad 



bars or rails, iron and steel ; wire, iron and steel 



Iron ore 



Linio and oenient 



Marble ami stone, unmanufactured ; rooting slate and other 



manufactures 



Mineral oil — Naphthas, illuminating and lubricating . . 



(^Quicksilver 



Salt 



Value in 

 Dollars. 



Tin, manutacturLS of 



Zinc I'igs, bars, and manufactuies of. 



2,o64,340 



75 1,8! 1.5 



27,080 



4,H80 



68, .310 



8,145 



374,182 



1,122 



25,047 



228,63!) 



479,576 



3,666 



4,873 



38,893 



11,439 



$4,591,887 



Imports (from Canada), 18S6. 



Ore OR Metal. 



Coal -Bituminous 



<,,'opper ore 



( Jold bars and bullion 



Silver bullion 



I'nspecitied mineral substances 



Iron ore 



Stone, slates, etc 



Mineral oil 



Salt 



Phosphates 



< ; ypsum, unground 



liunibagi^ 



I'rccious stones and imitations. . 



Value in 



D0LLAR.S. 



% 



,014,116 



3.32,240 



687,705 



1,827 



.3,646 



25,731 



92,756 



15,204 



.5.3,317 



6,740 



11.5,003 



2,405 



65,637 



.$2,416,327 



