30 CLASS CATALOGUE OF CURRENT 



Aeronautical Journal. Vol. 16, 1912. 



London, Vacher. is. 6d. per number. 

 Gives a quarterly analysis of foreign periodical publications. 



Encyclopedic de 1'Aviation et revue mensuelle des publications aeron- 

 autiques. Annee 3, 1912. Paris, Libr. Aeronautique. lofrs. 

 Each number is arranged in dictionary order. 



Military Engineering Abstracts. Includes Aeronautics. (Monthly, with 

 yearly consolidated issue.) Vol. 3, 1912. 



London, International Institute of Technical Bibliography. Cf. 

 supra T. 



TN. Mineral Industries. 



Mineral Industry; its Statistics, Technology, and Trade. Vol 19, 1910. 



New York, McGraw Hill Book Co. $5. 



Founded by R. Rothwell, editor of the " Engineering and Mining Journal". This 

 excellent annual, although not primarily bibliographical in character, appends to each 

 chapter excellent bibliographies of books and articles published during the year. 



Mining and Engineering World. (Weekly.) Vol. 36, 1912. 



Chicago. $3. 



" Index to World's Current Literature." The best weekly classed mining index 

 published. 



Mining and Metallurgy Abstracts. (Monthly, with yearly consolidated 

 issue.) Vol. 3, 1912. 



London, International Institute of Technical Bibliography. 

 Cf. supra T. 



Annales des Mines. (Monthly, two vols. yearly.) Memoires. lie Serie, 

 1912. Paris, Dunod & Pinat. 32 frs. 



Each volume contains a full classified book list containing many analytical 

 references. 



Societe" de 1' Industrie Minerale. Bulletin et^Comptes Rendus Mensuels. 

 5 e Serie, Tome i, 1912. St. Etienne, The Society. 40 frs. 



" Comptes- Rendus des PeYiodiques." Illustrated abstracts. 



School of Mines Quarterly. Vol 33, 1911-12. 



Columbia University, New York City. $2. 



Publishes abstracts on metallurgy, analytical chemistry, mining decisions, 

 metallography and alloys by separate sub-editors. 



Institution of Mining Engineers. Transactions. Vol. 43, 1912. 



London, The Institution. 6s. per number. 



The Institution is a federation of seven local mining and engineering societies. 

 Each volume of Transactions has an appendix of classed abstracts. 



Chemical, Metallurgical, and Mining Society of South Africa. Journal. 

 (Monthly.) Vol. 12, 1911-12. 



Johannesburg, Rowland. 355. 

 Notices and abstracts, etc. , of articles and papers. 



Mining Magazine. (Monthly.) Vol. 6, 1912. 



London, Mining Publ., Ltd. is. per number. 



(i) "Precis of Technology"; (2) "Current Literature", (i) Illustrated ab- 

 stracts ; (2) brief notes. 



