50 INJURY BY SMELTER WASTES. 
Taste XIII.—Sulphur trioxid in foliage, in ash, and in soils around Washoe smelter; 
nearly all samples taken from National Forest or public domain—Continued. 
SOUTH OF SMELTER. 
| Sulphur trioxid— 
Serial | oilers Location and approximate | Ash in 
No. Description of sample. distances from smelter. leaves. | % 
\Inleaves.| In ash. | In soil. 
‘Per cent.| Per cent. | Per cent. | Per cent. 
6364 | Foliage, injured lodge- | Sec. 22, T.4N., R.11W., pub- Dies 0. 90 SOPOT ee eee eee 
pole pine. lic domain in National For- 
est, about 3 miles SW of 
smelter. 
6308 | Foliage,uninjured | National Forest, about 3 2.83 . 69 pT 5) Lae Sa ie 
lodgepole pine. miles beyond Continental 
Divide and 11 miles S of 
smelter, seemingly beyond 
range of fume injury. 
Soil beneath 6364... s22o)0 =e re eee Bet eaee herald cay ay, = eves | tat ap ee | Da 
Sor Wenea tis G30sh se ee ties ae ee eas Sl eee ear Sea eay shatters ae ee Pee saeesesans|2ac25+222- 
6303 | Foliage, injured red fir-| SW ofsec. 26,T.4N., R.11W.., 5.54 1.26 Ps fl ens SOE 
public domain not National 
Forest, about 4 miles SSW 
of smelter. 
6309 ; Foliage, uninjuredred | National Forest, about 3 4.69 84 BiB ie eeermcosac 
fir. miles beyond Continental 
Divide and 11 miles S of 
smelter, seemingly beyond 
range of fume injury. 
6549=|sSoilibeneathiG303s222 sel a. ee ae ee eee ee ee | ee aehe etas | nos ee 0. 02 
6552)! ;Soilibeneathi63095 5222 | Baoan eee Sees eee Rees nee ene || See . 02 
6302 | Foliage, injured lodge- | SWiofsec. 26,T.4N., R.11W., 3. 24 . 80 ZA OOM Ee seus es 
| pole pine. public domain not National 
| Forest, about 4 miles SSW 
| of smelter. 
6308 Foliage,uninjured | National Forest, about 3 2.83 . 69 24. 38 ieee oe 
lodgepole pine. miles beyond Continental 
Divide and 11 miles S of 
smelter, seemingly beyond 
range of fume injury. 
65491) Soiliben eathiG30252 saa ee ee ee ea eee Be NS el ene See 02 
6502) | Soil: beneath: 63082 i222 3| face oo. sine eee eee eee eee [2 3 ci eee eee . 02 
6304 | Foliage,injured lodge- | SWiofsec. 28, T.4N., R.11W., 2.90 - 80 PA GaSe arent ate 
| pole pine. public domain in National 
| Forest, about 5 miles SW of 
smelter. 
6308 | Foliage, uninjured | National Forest, about 3 2.83 . 69 DAP SB: |= cae es 
| lodgepole pine. miles beyond Continental 
Divide and 11 miles S of 
| smelter, seemingly beyond 
range of fume injury. 
6550") Soil beneath .G304 52 a: fee er as en he ie eet rn ee | eee 02 
6552:-| Soil: beneath 6308.2 Sa -5\ Sa ee os ae eerie ceed See ce ee Re ae eee . 02 
6305 | Foliage,injured lodge- | SWtofsec. 28, T.4N., R.11W., 4.42 | ite IHL 252 Ut fesse : 
pole pine. public domain in National 
Forest, about 5 miles SW of 
smelter. 
6308 | Foliage, uninjured | National Forest, about 3 2.83 . 69 DAS 38a ere see 
lodgepole pine. miles beyond Continental 
Divide and 11 miles S of 
smelter, seemingly beyond 
range of fume injury. : 
6550)|| ‘Soil’ beneath: 63052. ..-42|) < ond Scere | oe ro | renee | nr -02 
6552), Soilkbeneath 6308: 226 5 S| ert ee se eee | Sa al tis a | Nee . 02 
6357 | Foliage, injured red fir.| Sec. 2, T.3N., R.11W., Na- 6. 28 1.35 2150: |b Se sees 
tional Forest, Willow Creek | 
Canyon, mouth Fourth of 
S of smelter. 
6309 | Foliage, uninjuredred | National Forest, about 3 4.69 . 84 a Ey Dt pe 
fir. miles beyond Continental 
Divide, and 11 miles S of 
smelter, seemingly beyond 
range of fume injury. 
| 
July Gulch, about 53 miles 
| 
