232 ANIMAL RESOURCES AND FISHERIES OF UNITED STATES. 



Artificial iianos. 



Menhaden guano. 



Series of preparations illustrating the manufacture of soluble 



Pacific guano. Soluble Pacific Guano Company, Wood's Holl, 



Mass. 1 



26104. Crude South Carolina phosphate. 



25213, 26103. Crushed South Carolina phosphates. 



26102. Ground South Carolina phosphate. 



26100. Crude Navassa phosphate. Navassa Island, W. I. 



26101. Sicily sulphur, used in manufacture of sulphuric acid, used in fac- 



tory. 



26099. Stassfurth kainite, used in. preservation of scrap. 

 26095. Crude menhaden scrap. 



26097. Menhaden scrap, dried by the Hogle patent drying-machine. 

 26095. Soluble Pacific guano (unscreened). 



26098. Soluble Pacific guano (screened). 



Other preparations. 1 



26062. Island guano. Geo. W. Miles, Milford, Conn. 



26061-3. Animouiated bone superphosphate. Geo. W. Miles, Milford, Conn. 



22246. Leopoldshall kainite. Winfield S. Dunan, Baltimore, Md. 



Dried meat and blood. 

 Dried blood. 



22239. Black dried blood. Contains 16 per cent, ammonia. Winfield S. 



Dunan, Baltimore, Md. 



22240. Black blood-dust. Contains 12 per cent, ammonia. Winfield S. 



Duuan, Baltimore, Md. 



22241. Red blood-dust. Contains 14 per cent, of ammonia. Winfield S. 



Dunan, Baltimore, Md. 



22242. Mixed dried blood. Contains about 13 per cent, of ammonia. Win- 



field S. Dunan, Baltimore, Md. 



22243. Blood, bone, and meat tankage. Contains about 9.50 per cent, of 



ammonia and 24 per cent, bone-phosphate of lime. Winfield S. 

 Dunan, Baltimore, Md. 



22244. Azotin. Contains about 14 per cent, of ammonia, and is made from 



what are known as " butcher's cracklings" the grease having 

 been pressed out, the scrap is dried and ground. Winfield S. 

 Dunan, Baltimore, Md. 



22245. Sulphate of ammonia. Contains about 25 per cent, of ammonia. 



Wiufield S. Duuan, Baltimore, Md. 



Poudrettes. 



Other animal fertilizers. 



32. LIMES. (See under 30.) 



33. OTHER MATERIALS NOT MENTIONED. 



1 An elaborate model of the works of the Soluble Pacific Guano Company of Wood's 

 Holl, Mass., and Charleston, S. C., is on exhibition in the grounds of the Exposition. 



