September i, 1909.] 



THE INDIA RUBBER WORLD 



29 



I Y r l\ LL Od IX I Ix VJI L iCl . '6' MINCING LANE, LONDON, E. C. ENGLAND. 



JQg^P|-| CANTOR AQENT IN U. S., 82.92 BEAVER STREET, NEW YORK. 



RUBBER SUBSTITUTES 



FREE FROM ACID. MADE FROM REFINf D RAPE SEED OIL. 



CRIMSON & GOLDEN 



SULPHURETS OF 



GUARANTEED RELIABLE. AND NOT TO VARY. 



ANTIMONY 



First Qualities. ~ <'es> Brand. 



CRIMSON and GOLDEN SULPHURETS 

 OF ANTIMONY 



Alwayi contains same constant parcantaKO 

 of Free Sulphur. 



Actlen Ges. Georg Egestorfi's Salzwerke 

 und Chemische Fabriken 



HANOVER, GERMANY 



A MAGAZINE OF TROPICAL PLANTING. 



L'A^fkulture des Pnys (liaods 



Monthly Bulletin of Jardin Colonial of France and 

 of the Experimental Stations in the Colonies. Organ 

 of the Ministry of the Colonies — Inspection general 

 of Colonial Agriculture. Record of Official Regula- 

 tions, Decrees, etc. Special and Authentic Articles 

 on Various Tropical Cultures. Prominent Attention 

 to India-Ruiber. 



Annual Subscription: ao francs ($4)- 



AUGUSTIN CHALLAMEL 



17, Rue Jacob, PARIS, FRANCE 



RELIABLe, EFfeCTIVE, AND OP HIGHEST QRADE5 



lithopone: 



Sulphate and Carbonate of Darytesi Sulptiate ol Lime. Etc. 



GABRIEL & SCHALL, Imporlera 



205 Pearl Street ... New York 



GRASSELLrS RUBBER 

 MAKERS' WHITE 



A Zinc Product More Effective than Zinc Oxide 



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Higlily Speeiaiized for the Rubber Trade 



THE GRASSELLI CHEMICAL COMPANY 



60 Wall Street, New YorK 



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THE TROPICAL AGRICULTURIST 

 and riagazine of the Ceylon Agricultural Society. 



"yHE Tropical Agriculturist (fuUy illustiated) is now an official publicatiwi 

 ■^ ^ith special scientitic papers in addition lo many of its old features. 



Edited by DR. J. C. WtLLIS, 



Director of the Royal Botanic Gardens, Ceylon. 



Rubber cultivation and the chemistry of Rubber. 



form one of the features ol the journal ; full information on Ceylon and Malay Penin- 

 sula methods and progress. All about Tea, Coffee, Cacao, Tobacco, CiDcbona 

 Cinnamon, Fibre Plants, Cocoanuts and other Palms, Citronella, Lemoo Grass and 

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Rates of Subscription for America, Includirig Postage. 



YCARLY, $E.50. jN Advance, $5.00. 

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The Tropical Agriculturist circulates throughout the world, especially In the 

 Tropics, and is a Jirst-class advertising medium. The rates being very moderate. 

 Special advantageous terms to American advertisers. 



A. M. and J. FERQUSON, "Ceylon Obstrver" offices, Colombo, Ceylon. 

 A3~ Manuats and Publications on all Tropical Planting Subjecta. 



ALUMINITE 



The New Filler for Your Compounds 



The Supt. of one of the most prominent rubber factories says: "Aluminite 

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TEST Srt/V\F»LES SENT OIN REQUEST 



THE CAWN MINING & MANUFACTURING CO., Canton, Ohio, U. S. A. 



Menlioii The India Rubber World when yOH write. 



