13 



is likely, therefore, that all of the potash was derived from chloride of potash or 

 muriate. 



Figures in parenthesis following the brand name, in tables headed "Mixtures 

 Substantially Complying with Guarantee," indicate the number of samples from 

 which tl;e composite sample finally analyzed was drawn. 



The simplified method of presenting results of analyses of "Mixtures Sub- 

 stantially Complying with Guarantee" is followed in this bulletin. The detailed 

 results of analysis of any brand inspected will be gladly furnished to am^ one suffi- 

 ciently interested to apply for them. 



