CORK 



443 



In 1916 the total exports of cork from Spain were as follows: 



Form. Number of Kilograms 



Stoppers 26,471,820 



Waste 4,231,885 



Squares 1,726,123 



Sheets and lumps 1,200.440 



Other forms 344,870 



Spain ordinarily imports over 4,500,000 kg. of cork from Portugal and 

 after manufacture re-exports it. Most of the stoppers go to France, 

 with a considerable quantity to the United States and Great Britain as 

 well. The squares go chiefly to Argentina, France, and Italy, while, of 

 the cork waste, nearly one-half goes to the United States and a good share 

 of the remainder to Great Britain. Before the war, Germany was an 

 important market for cork and cork products, so that there has been a 

 general decrease in total exports since 1914. 



The following table shows the value of the importation to this coun- 

 try of cork bark and manufactures of cork from all sources during the 

 years 1914 to 1918, inclusive, each year ending June 3Oth: 



IMPORTATION OF CORK TO THE UNITED STATES 



Years. 



Cork Bark. 

 Value in Dollars. 



Manufactures of Cork. 

 Value in Dollars. 



BIBLIOGRAPHY 



ARMSTRONG CORK Co. Cork and Its Uses, and Miscellaneous Leaflets and Circulars. 

 Pittsburg. 



EL ALCORXOQUE. Ministero de Fomento. Madrid, 1911. 



LAICHIXGER. PAUL. The Cork Insulation Industry Refrigeration. Atlanta, 1919. 



Vol. 24. pp. 36-40. 



MARQUIS, RAOUL. Le Liege et ses Applications. Paris: Jouvet et Cie. 

 PRENTICE, H. W., Jr. History of Cork. Automobile. New York, 1917. Vol. 



36, p. 424. 

 RECORD, S. J. Possibilities of Cork Oak in the United States. Hardwood Record. 



Chicago. Vol. 35, Xo. 5, p. 29. 

 STECHER, G. E. Cork: Its Origin and Industrial Uses. New York: D. Van 



Xostrand & Co., 1914. 



