CONTENTS 
Introduction 
Page 
1 
RITISH ORES, Western Side. 
Wall-cases 1 to 14. 
Copper - - - - 
Native Copper - - - 
Red and Black Oxides - 
Blue and Green Carbonates 
Silicate of Copper 
Arseniates of Copper 
Phosphate of Copper 
Copper Glance - - - 
Copper Pyrites - - = 
Purple Copper Ore 
Tennantite - - - 
Fahlerz and Bournonite - 
Tin - - - - - 
Oxide of Tin - - * 
Stream Tin « » _ 
Tin Pyrites - - - 
Bismuth 
. Native Bismuth - - - 
Sulphide of Bismuth 
Nickel and Cobalt - - - 
WoLPRAMlUM OR TdNGSTEN - 
Zinc 
Blende - - - - 
Silicate of Zinc - » - 
Carbonate of Zinc 
Cadmium - - - - 
Manganese - - - , 
Oxides of Manganese 
Silicate and Carbonate of Maganese 
Uranium - - . > 
Vanadium - - _ 
Titanium - - - _ 
MoLYBDENmi . - - 
CHR03IIUM - - - - 
-2 to 16 
3 
5 
6 
- 6 
- ' 7 
8 
8 
9 
14 
15 
16 
16 to 19 
16 
18 
• 19 
- 19 
19 
20 
20 
21 
21 to 24 
22 
23 
23 
23 
24 
24 
25 
25 
26 
26 
26 
26 
a 2 
