18 



INJURY BY SMELTER WASTES. 



Taule II. — i^stilphiir trioxid in foUa<jc, in a.s7<, and in .soils around smelter. 



Continued. 



EAST OF .SHELTERS. 



Description of sample. 



Approximate 



distance and 



direction from 



smelters. 



Foliage, white oak, in- 

 jured. 



Foliage, white oak, un- 

 injured. 



Foliage, shortleaf pine, 

 injured. 



do 



"i miles ENE. 



SI miles E 



4^ miles E.... 



Foliage, shortleaf pine, 

 uninjured. 



Soil beneath Nos. 153, 

 154. 



Soil beneath No. 157 



Foliage, shortleaf pine, 

 injured. 



Foliage, shortleaf pine, 

 uninjured. 



Soil beneath No. 171 



Soil beneath No. 157 



Foliage, shortleaf pine, 

 injured. 



Foliage, shortleaf pine, 

 uninjured. 



Foliage, black oak, in- 

 jured. 



Foliage, black oak, un- 

 injured. 



Soil beneath Nos. 164, 

 166. 



Soil beneath Nos. 157, 1.59 



Foliage, black oak, in- 

 jured. 



-—do 



Foliage, black oak, un- 

 injured. 



do 



8J miles E- 



5^ miles NE. 

 8h miles E... 



5 miles E— 

 81 miles E. 

 5 miles E-- 

 8J miles E. 



Ash in 



leaves 



and 



needles. 



Per cent. 

 3.74 



4.78 

 3.53 



3.28 

 2.82 



4.16 



2.82 



3.53 

 2.82 

 5.14 

 3.15 



miles NE. 



5J miles E. 

 8J miles E. 



5.34 



Sulphur trioxid- 



In leaves. In ash. In soil 



Per cent 

 0.85 



Per cent 

 22.72 



12.13 

 17.28 



21.34 

 14.18 



19.23 

 14.18 



23.51 

 14.18 

 13.81 

 15.55 



17.60 



15.37 

 15.55 



SOUTH OP SMELTERS. 



