INDEX. 
Borat of Magnesia 
Borax , 
Botryoidal lime /tone 
Bonsev coal . 
Brafs copper ore . 
Breccia , 
Brimjtotie 
Bronson blende 
Bronvn fpdr , 
ByJJus like carbonate of copper 263 
Cacholony , 
Caementum 
Calamine , 
Calcareous ffar. 
Cannel coal , 
Carbonate of baryt • 
Carbonate of copper 
Carbonate of lead 
Carbonate of lime 
Carbonate of mangantfe 
Carbonate of flrontia 
Carbonate of zinc 
Came lean . 
Cariofus , , 
Cat’s-eje , 
Cansik . , 
Celeftine 
Page 
I I l Coal blende 
21 1 Col'altum. Cobalt 
94 Cockle 
232 Cole ot bar of ajiirlol 
267 Columbium . 
200 Columbite . 
238 Copper , 
29 1 Copper pyrites 
1 00 Cornelian 
Corundum . 
Creta 
Croflbpetra 
Cronvs /ones 
Culm , 
Cupiuin , 
Cyanite , 
Ceylanite . 
Chalcedonius. Chalcedony 
Chalcolit 
Chalk . 
Chert . 
Chlorit Jhiftus 
Chlorogranatus 
Chromate of lead . 
Chromate of iron 
Chroniiam 
Cbryfoberyl 
Chryfacolla 
Chry/alite 
Chryfoprafe 
Cimolite , 
Cinnabar 
Circonius, Circon 
Clay 
Coal . , 
170 
1 2 1 
290 
79> 81 
Z32 
7* 
261 
283 
77 
306 
74 
289 
. 271 
122 
■ >5^ 
73 
74 
141 
170 
310 
77 
*53. *54 
65 
Diamond 
Diamond fpar 
Dogs-tooth Jpar 
Dolomite , 
3. 
160 
3*3 
3'3 
3'3 
•45 
262 
146 
•73 
"7 
257 
138 
•‘S 
232 
Earthy marl 
Echenites 
Egyptian pebble 
Elajlic bitumen 
Eladic marble 
Eleelricfhorl 
Elephant's tujhs 
Emerald . 
Emery 
Encrinus , 
Eniomolitbus 
Entrochus . 
Epfim fait . 
Euclafe 
E 
Page 
238 
302 
140 
225 
. 314 
• 3«4 
259 
266 
•7* 
142, 17; 
76 
73 
332 
233 
259 
137 
•74 
*74 
83 
9 * 
2*5: 
97 
232 
*55 
23* 
9 * 
*41 
3*7 
146 
*57 
348 
321 
345 
218 
*45 
Feldfpatum. Feldfpar 150 
Ferreginous green copper ore 26* 
Ferrum . . 268 
Fibrous litneftone . 86 , 88 
Fibrous malachite 263 
Figarate trap. , ,36 
Filtering /tone . gz, 204 
Flint , . ijj 
