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Brinell, J. A., & Dillnee, G.— The Brinell Hardness Test and its Practical 

 Application. Intemat. Assoc, for Testing Materials, Brussels Congress, 



1906, 27 pp., 7 figs. 

 Bbunton, J. D. — The Heat Treatment of Wire. 



Journ. Iron and Steel Inst., lxx. (1906, 2) pp. 142-56 (40 figs.). 



Hatfield, W. H. — Influence of the Condition of the several Varieties of Carbon 

 upon the Strength of Cast Iron as Cast and Heat-treated. 



Tom. (At., pp. 157-88 (26 figs.). 



Heyn, E. — Methods of Etching Malleable Iron for the Visual Investigation of 

 Structure. Intemat. Assoc, for Testing Materials, Brussels 



Congress, 1906, 32 pp., 62 figs. 



Eoberts, E. G. L., & E. A. Wbaight — The Preparation of Carbon-free Ferro- 

 Manganese. 



[An account of the authors' researches on the constitution of ferro-manganese 

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Journ. Iron and Steel Inst., lxx. (1906, 2) pp. 229-86 (12 figs.). 



Sauvage, E. — Impact Tests on Notched Bars. 



Intemat. Assoc, for Testing Materials, Brussels Congress, 1906, 20 pp. 



Tubneb, T. — Volume and Temperature Changes during the Cooling of Cast Iron. 



Journ. Iron and Steel Inst., lxix. (1906, 1) pp. 48-74 (9 figs.) 



Vigouboux, E. — Attempts to Prepare Iron-Bismuth Alloys. 



Proc. de la Soc. des Sci. Phys. et Nat. de Bordeaux, 



1904-5, pp. 71-6. 

 Iron-Lead Alloys. Tom. cit., pp. 76-9. 



Iron-Antimony Alloys. Tom. cit., pp. 79-85. 



Iron-Tin Alloys. Tom. cit., pp. 99-104. 



Iron-Copper Alloys. Tom. cit., pp. 119-22. 



An Iron-Platinum Alloy. Tom. cit., pp. 136-9. 



Iron- Aluminium Alloys. Tom. cit., pp. 139-43. 



Wigham, F. H. — The Effect of Copper in Steel. 



Journ. Iron and Steel Inst., lxix. (1906, 1) pp. 222-32. 



The Microscopy of Metals. English Mechanic, lxxxiv. (1906) 



pp. 230-1. 

 The Metallurgical Department of the Sheffield University. 



Nature, lxxiv. (1906) pp. 541-3 (1 fig.). 



