46 Bm-LBTHi :":. v. s. zz?A2.r:-:zyr :r ageicui/fubk. 
— FFFi :Ff riof . 22 f 2: : : :~22. FFf 22.22 :Fy ;: iFFi piif — ^; \ -; r : _~zs. les 
: 1. :r.fri. FFf 22 - :A— ;:- r it i : rirVri: FefiF22-. 
No. 51. Erpt. S-3. lli-inch Continous-Stave Douglas Fir Power Pipe 
Line."- Salmon Eiver Power Co,. New York. — AF:u: - nFlf: 72:22 .v ^^ . X. Y. 
2i F1222T2 Filli ?rillwi:er ?.f:=e-rv;ir if 1:72222 :t 2 Istt. ;_ : r :; s iFf -•-.•'- : 
:: Silziir. FF e: F: 72T 1 =iile= 2~: :ve iFf i :~fi ttFut A r:r'.e* : 1 122: 1: 
- ^ £ — 2:22 17:22 :lif ifffr :F t: :hf m—t: 27 1 :: a : :7t1t2 2:115-522- f F 722F5 
line IfA l7_:Ff; 11 iff i • in -"---•---- PF Y. Fr. 1 A* iFf f7 1 :: I - F :~~ 
::i 
j." Mn:ir! r r. ^ iffi i-fi se- : inn i . ~t : : i .~- :f :_ . 22.2:: : :_hl.2:7_ :~ :2_f " ~ ~ ~ - , 
iFFiu^F:: — is -" i-EsLsi: If :■: 2 =: 2222222 tFF . FFf 57;- "f= 22f eFiiFf; :Fi:F. Fare 
::r :Ff zFttF-es— fre 222222 :;* 2 ^77 — : 1 "::: 22222F :Ff Ft. :: :Ff hi: 7 221:72222 :Fe 
FFf ii:-:Fi:-rf :i iFf :::f F.zi -F22F :Ff vel;.:!— — F227 :Ff rip- — = :"::nzfi. 
:FiiJifl ~Fi:F 112 Tin. iisiFjarrfs Fit: Salnzz i: :: ;-': : 7: 2 1222221 :: \ — -" - 
' el:— :Ff r ;— f: FiMSf . A 2: : 1 222:2: 22:2222 ; :Fi If :'::iir_f i. 2; :Ff 22222. -fF Fry 
Ft :Ff rrffifsi FFzFirrf ~: 5 1 '2T : 1: iff: rfr 52: mi. F225 . f F Fry Fi tt:t 12-252 
TFf Fttt2 :: :Ff ~fir and TFf ::ttFtFt.5 :: veF-ziTy :i 277i:2:F ire sti:F tFzt tFf 
"^TTTfT F 2 T2TT Iff. "'"' - 2 22. 2 I :f2TlT22 ~72 A: 72T2f 2: Z ' ~" 7 ' ',' - 2 IT " 22 £22 V '-— "TT 
22227 I! I2T 1 1:- Iff! 2222 1 f FiTfF' 22'2 iFf — t22 :if:T. ~:2222. 2 FlTIirTIIil 
571772-552 F IT 1: 2 IlHITfTf ^2— If Fi:725 ~ " ' " V . " " ' ' " T — 1 I""fT TI2 TfT'. It 25 HIT 
