34

, J '


, j i I I

( I

I"



l

- ----

_ __

_

l

(+) (+)
D
+ I i
'l j

II ( +)

0 0000
II
both sides identical
I I

D DDDD

II

/

Shet Styrene Infill / e

I

L_ _ _ _ _ _ _

___ _ __

:- remove
!

II

I
"

NORTHE RN PACIFIC RY. 1615 - 1640

--- -----0

r- I

L,

j..-

II

r

' ,


U

!I
I

"

. L,



r

NORTHERN PACIFrC RY.

(+)

(+

I

IE

ID