[ 40 3 
Aerated united intimately 
with filiceoiis. 
United with argillaceous, 
filiceous and pyrites. 
United with argillaceous, 
fi.iceous, pyrites and pe- 
troleum. 
4 A r gill. 
United with filiceoiiSj por- 
ccllane. 
United with filiceous and 
martial. 
United with filiceous and 
calcareous. 
United with filiceous and 
magnefian. 
Impretnated with acid of 
fulphur and vegetable al- 
caii. 
Impregnated with filiceous, 
s and petro- 
United with filiceous, lefs 
than half of ponderous 
and a little calx ; eem. 
United with half filiceous 
and a little aerated calx; 
fchorl . 
Laxly united with half fili- 
ceous and. a little calx; 
zeoliih. 
United with the greater part 
filiceous and magjiefia ; 
mica. 
Siliceous. 
Argill and a very little calx; 
quartz. 
United with argill; chal- 
cedony. 
United with argill highly 
impregnated with iron. 
United with argill aud a 
little calx. 
United with argill and a 
little magnefia. 
United with magnefia, flu- 
orated and aerated calx, 
copper and calcined iron; 
chryfoprafe. 
Hi. BITUMENS. 
1. Sulphur. 
Common. 
Plumbago. 
Molybdasnum. 
2. Petroleufn. 
3. Diamond. 
IV. METALS. 
Gold. 
Platina. 
Silver. 
Qyiickfilver. 
Lead. 
Copper. 
Iron. 
Tin. 
Bifmuth. 
Nickel. 
ArfeniCi 
Cobalt. 
Zinc. 
Antimony, 
Magnefiuni* 
APPENDIX L 
Double combinations, 
1. Saline, with a 
faline, 
terreftrial, 
bituminous, 
metallic. 
2. Terrejlrial, with a 
terreftrial, 
bituminous, 
metallic. 
