i So ANALYSIS OF LTTHOMARGE. 



preferable to earths for the bufinefs of falling, if 

 they did not generally afled the colour of thr 

 cloths. 



For cleaning linen, clay free from every co- 

 louring matter may be fucccfsfully ufed. It is 

 true it creates no froth like foap, but it doe? 

 not the lefs remove impurities. 



OF 



