Plate XIII. 
pany Table N24. 
DIAGRAM 
To accom, 
MELBOURNE AND METROPOLITAN BOARD OF WORKS. 
Australasian Assoc. Ady. Sci., Vol. vili, 1901. 
swung 
To face page 34S 
: : 
E > a ‘ 
S = elles g 
3 : “ < As Pls : 
aI a = 
+ She eS ~~ as ane + S 
} BssSs $ vst ma ey « 
F SSS q SES5 Sta 3 PSS 
S gsSK§ 2 soz & SEE s : Sis 
Seren 99] = a 1400999 
x & 
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yun TF} eyo th 
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Ty/uom OC! Suen or 
s 
3 
bo 
$s 
5) 
rT | 
Hs 3 
as = 
(eee 4 
Suwon LF 
/ i] ~ 
hi (le ae 2 8 
Pe vy] ¥ 
yon SHWE 
os = 
x 
a Fateen 9) Huon 9 
cee 
Ss 
32 
SS YeONS 
~ = 
= ae 
SL x3 
SS nr 
2S 
SSS 
So N = 
LSe $ s 
S o 
ace s : 
‘ 
— & iS 
s> $ 3S 
Ls 4 
= ES 
so Ld 3 
= < 
Wy 8 < 
S x 
; g 
i — 
s ~Yy 
3 
2 w 
€ S 
S 
iN 
2 LJ 
s S| » 
= SS 
‘ : 5 
= 
: § > 
S 
x 5 
: S 
i 
S 
S 
; x 
2 BS 
i a1 8 g 
5 S 
2 = & 
a = S 
23 a, 8 8 aS 
a5 sr 8 Si 
x 
Ss 
gs S| $ S 8 
ass S| 2 ~ g 
S 
= s sf 
(00 ale Sj S Ss 
Ouide of Iron ais 8 ® x 
Alumina 
am ee 3] | BR N 
RIS QA] ow aly S 
a S x wl 9 
ea = 
ARE — 
Ss = - 
Ss = chs S & S a 
‘ =| Ss ™~N be ° 
s s} 8S] S S = 
Qe g S © 
FS Ses 3 = 
£2 3) 9 s Sy 
s&s i 
ae 
Bod 
> 8 
Fe & 
S 
w 
z - & Nd 
ry = § & $ 
c 5 wo he} aS Ss 
SS a Wi eS 
hg WASHES mas [= 
RS re 
— 
