xii THE JOURNAL OF THE MINISTRY OF AGBIGVLTJJB'^.—Advertisements. 



SLAG 



PHOSPHATE 



Nauru Phosphate— Basic Slag. 



Q The question of the value of Ground 

 Phosphates is fully discussed in Prof. 

 Hendrick's article, "The Phosphate 

 Industry" which has been reprinted and 

 may be obtained on application to the SLAG 

 PHOSPHATE COMPANY, Ltd. 



Q The value of Ground Natiru Phosphate — 



the richest Phosphate known — is adequately 

 and practically dealt with in Leaflet 379 

 issued by the Ministry of Agriculture. In 

 this leaflet the Ministry recommends the use 

 of Slag Phosphate and Nauru Phosphate. 



Q The conditions under which Nauru Phosphate 

 and Slag Phosphate have become available 

 are outlined in the form of question and answer 



in " What are the Facts "—a series of 

 replies furnished by Mr. G. V. Parker, of the 

 Slag Phosphate Company, in response to a 

 request of the National Farmers' Union. 



Enquiries for any of these ptcblications may be sent to the — 



Slag Phosphate Company, Limited, 



NEWPORT (MON.), 



London Office— 38/39, Parliament Street, London, S.W,1, 



Telephone: 5526 Victopia. Telegrams: Slaguano Papl, London. 



