[ 43 } 
5- SHidous. 
Qiiariz. 
Amethyft. 
t.mcrald, 
Btryl. 
Prafe. 
Oriental ruby. 
Spinel. 
Occidental ruby. 
Hyacinth. 
Gaintt. 
Chiyi'oberyl. 
Chryfolite. 
Oiivin. 
Oblidian. 
Shorl. 
Tourmalin. 
Thumerflone. 
Phrenite. 
iEdilite. 
Zeolite. 
StauroHte. 
Rubellitc. 
Opal. 
Semiopal. 
Pitchftone. 
Hydrophanes. 
Hyalite. 
Calceilony. 
Cat’s-eye. 
Flint. 
Hornftone. 
Schiflofc hornftone. 
Siliceous Ichift. 
Bafamite. 
Hornftate. 
Japper. 
Egyptian pebble. 
Sinople. 
Porcelianite. 
Heliotrope. 
Wooditone, 
Elaftic quartz* 
Felfpar. 
Labradore-ftone. 
Petrilite. 
Fellite. 
Argentine felfpar, 
Redrtone. 
Siliceous fpar. 
Agate. 
Stronthian. 
Jargon. 
Sidueia, 
Adamantine earth. 
.6. Aggreg tc Jlones 
Granite (q-artz, felfpar, 
mica). 
Sicnite ( quartz, felfpar, 
hornblend,or quartz, fel- 
fpar, hornblcnd, mica). 
Granatine triplets, formed 
of any triple aggregation 
of quartz, felfpar, mica, 
fcliorl, jade, hornblend, 
garnet. Terpentine. 
Norka or murker (quartz, 
mica, garnet). 
Gninften (hornblend and 
mica, hornblend and fel- 
fpar). 
Granitell (duplicates). 
Stcllfein (quartz & mica). 
Rapikivi (felfpar & mica'. 
Granilite f aggregates of 
four). 
Gneifs. 
Shiftofc mica (quartz a.nd 
mica). 
Porphyry. 
Amygtialoid, 
Pudding- ftone. 
Sand-ftoncs. 
Rubble- ftone. 
Breccias. 
y. Mixed earths. 
Cedcareous. 
Lime-ftones. 
