Box a. No. I. Class No.8. Staffordshiré Cast Iron: Chilled. 



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| | | | a | | | | | 
42000 5:642 | 0-636 | 0° | 4-207} O- | Local Plumb. 
43381 6-957 | 0-784} 0+ | 2-352] O- | Local pitted. 

















* Box a. No.1. Class No. 9. Irish Cast Iron. Chilled. 

Uniform P. 
Local pitted. 
«65 0: 
a 66 
6-500 
7242 
0:733 
0-817 
41841 | 455 
41781 | 507 2:872 
0: | 3624 
5x5 x1: | 42288 








5x5 xl bes 

Box a. No. 1. Class No. 10. Mixed Cast Irons. 
@67|5xX5  xI1* | 42875 | 42540) 835 | 4-785 | 0-539 | O- | 2-951} 5:0} Uniform. 
#68|5X5 x1: |41970| 41534 | 436) 6-228 | 0-702} 0- | 4-588] 0- | Local Plumb. 
a 69 P x5 XI | 41140 | 40652 | 488) 6-971} 0-787) O- | 2-725} O- | Uniform. 

Box a. No. 1. Class No. 11. Cast Irons of Messrs. Fairbairn’s and 
Hodgkin’s Experiments. 

a 70|3 x 1:25 x 1-25} 8926 | 8802 |124| 7-481} 0-844) 0: | 7-445] O- | Uniform P. ~ 
@71j4x1- x1 | 7332 | 7149 |183)10-166| 1-147} 0- | 4-176] O- | Uniform P. 
a@72\4x1- XI | 7061 | 6941 | 120! 6-666) 0:752| 0: | 5-931] 0 | Uniform P. 
a@73\4x1- x1: | 7733 | 7610 |123| 6-833 | 0:770| 0: | 4:388| 0- | Uniform P. 
a74\4xl- xI1- | 7301} 7112 | 189 10-500} 1-184; 0+ | 2-949} O- | Local Plumb. 
“275\4x1- x1: | 7826 | 7670 |156| 8-666) 0-977; 0° | 2-859] O- | Local Plumb: 
@76\4xl- xI+ | 7215 | 7117 | 98} 5-444! 0-614 | 0: | 5-732) O- | Uniform. 
Box a. No.1. Class No.12. Gray Cast Iron. Skin removed by Planing. 
9-477 | 1-069 | 0- [10556 | 0: | Uniform Plumb. 

077 bx. 

x *73| 88595 | 32979 | 616) 

