70 
WASHING, COKING, AND CUPOLA TESTS. 
~. X S. C. C". "O CM © ( 
HOHHNM WIN' 
NhP!h*OOOOh 
I— 1,-H— 100 CO-HCOi-H i-Hi-H 
NHMH^MOOH t* tji ,_ ,-h _ oo 
■^t^t^00O5>O MU5O00 UJM CO ,j, ,->,__, 
rnOrtHiMM CO CM ti CO © T> CM iOONNOi 
ONNOH! 
CO CM CO -H 00 <M b- 
O OOOhoOO 
CMCi-H-fCTCO^— I 
co t^ r--- r- t-- ■* 
hOhhOM 
cocm coco 
co i-h co i-J 
'ONMOO CO 
-qi_5 co^-5f co 
COtOr-iONCCOO t~ CM c: t~ © 
© NSONffltO CM 
oo eoot^oooo © 
«OWh<»00OOh -<* tJ, ,-H _ _ Q0 
© -^ © © 
CI CM COCO 
co— 5 co r-5 
IS a 
i— l i— I © CO f i-h CO i 
HHMON 
HNOOt-M 
'OOOOh 
CM © Ol CM --C 01 
i— I © H i— I CM CO 
CO— i CO-H — It 
CM CM i-h 00 © r^ iC l>. 
CM iflOHNOifl CO 
OS M^ — ICOi-hCO CO 
MtO(OC«3MM CO f 1 N O OC N Tfcosfl CCf 
cot^t--r^— i © oo .-h c 
)NNO« 
• — i © t^ iO 
8 £2 
C ■- K CO «T5 
. co co © cm -.c — co 
— i lO i-H -Ji © f CM ' 
fioMH^oodo. 
-f fOCOOO CM< 
MM COIN Ol 
CO-HCOrH rA, 
CM 1AOHNOU3 CO 
oi co f — 5 co — 5 co co 
crjONNo>»!Ccio) icoococoo 
INO® © 
2g^S?[ 
I'i'flH NCChOO 
iOOhOOhl 
rtiflHWiOf NfH © iO i-l — l —l CO CM — ICOCM 
cm©co-h'coo6©©-5 -^ co -5 — 5 -5 oo co -n co — 5 
—I tj*i iO— i (N © »0 CO 
OS CO CO —5 CO i-H CO CO 
0)t>HNHiOO«5^ lOff lOflK © © I-- CO 
©t^.t^Oi'O © -n © < 
-I co o ® "5 cc c. io o t- r~ © © © i-h 
L- H CO IO « rH t H © IO © ' 
©i-l © 001 
-ICO CM-<< 
CM © CO — h CO 00 © © i-h f CO — i — i — i 00 COhCOh O i-h 
CO CO H COh CO CO 
CI © CO —I CO CO ©© —I •f CO i-H — I i-H 00 COrHCOrH 
lOCO 
d-5 
© t--<f©CO©© © 
—I f iO — < CM © "7< CM 
© CO CO — t CO i-H CO CO 
©f CO 
COCM CO 
CM©CO-H CO00©©-H COCOOiHrHOO CO— ICO-H 
■f i-HOOt^f-iOiO —l 
© Tff ©— llOTfl CM 
© CO CO —I CO © CO CO 
Pi 
Si 
Eaaaaaaaa aaaaaa asaa a a a aaaEaa a 
(£,cip,c3P,ciojcSc3 PndciojcioS Q, eS Q, e3 cjoj d P< P, c3* p, aj pi, p. 
©CM©t^©©'*©CO © CO -h »0 © CM rf©iO© Cj t- t~- © © © CO iO iO © 
lO-^-fi-Hco— i©co»o loccfioioq ©io— ;-h ->* -, "5 C ? T5 !'^P'^ C ? "-; 
— 5©c4i-hcoo6©©© co co o © © oo co © co i4 ©—5 oo co co © co © co ' co 
x^>>>>° 
**•»;» 
" * K* -j * * 
*** 
"Si* 
iconf'V^^ os -, — it- 1>. © © J ^ ' ^' ^' r ' .2 -^h —< 22©-(r;o6odod©©© °"5 
rrl ^ H rrH . H S 05 
w w 
o&Sfc 
t-. lO © © CM CO CO 
TJ< IO iO i* 1 © © CM 
