^bmetime to cool, the grofs parts will fubfide^ the 
brisknefs will be gone, and 'twill grow flat and almoft 
clear again. 
That I might farther iinderftand Coffee, and how 
it agrees with Horfe-beans and Wheat, which fome- 
times I have heard has been ufed inftead of it : I 
fent to the Chymifts i Pound of clean Coffee, i 
Pound of Husk*d Horfe-beans, and i Pound of piek'd 
Wheat 5 and I received back 
CoflFee / Horfe-beans 
Sph-it net ?vi 5vi ivi 5i gr.xii 
Oyl gii^iiiiDii! si^iiigr.x 
eap.mort. 5v5iii | iv5iii 
Wheat 
Spirit gviii 5n 9i 
Oyl ' iigr.vi 
Cap. mort. Eiv 5vi 
By this account it appears that Coffee yields hf 
'diftiUation,in aRetort,almoft double as much Oyl asBeans 
and almofl: treble as much as Wheat 5 the other pro- 
portions may eafily beieen above. 
The Oyls are very thick, but they and the Spirits 
have ail of them iiL iavours as is ufual from burnt 
Niat^rial'. 
Bv Sfim is m^^ant the Flegm. 
Th:^ Capita Mortm have no fmell. They have been 
calcm d over and over w ith ail the Art my Chymift 
has, but he cannot reduce them to a Ca?x or Aflies, 
and concludes there is no Sa't t > be gotten from 
them. But that from your more knowing Ccnfid.ra- 
tions 
