The pipe is kept in the boiling solution from 
10 to 15 minutes and rapidly absorbs it. The 
surface is capable of a high polish. 
REFERENCES 
Penn, W. A. The Soverane Herbe: a History of 
Tobacco. London and New York, 1901. 
Farruoit, F. W. Tobacco; its History and As- 
sociations. London, 1876. 
170 
