VI 
CONTENTS. 
Page 
Specimens in evidence of Sliding Motion in Lodes: “ Slickensides ” - - 116 
Illustrations of Cellular Lodes-': Incrustation find subsequent Disappearance 
of prior-fonned Minerals - - - - - - 117 to 119 
Illustrations of Anogenic Alterations in Lodes, or Changes originating in the 
upper Part - - - - - - - -119 to 123 
Pseudomorphs - - - - - - - -121 
Gossans - - - - - - - - -121 
Examples of the Production of Native Metals by Alterations in Lodes - 123 
COLONIAL PRODUCTIONS. 
Wall-cases 37 to 42. 
Australia » - - 
New Zealand and Tasmania 
Australia, continued (Pedestal Case, No. 1 
East Indies - - - - 
Canada - - - - 
Nova Scotia, New Brunswick, &c. 
West Indies- 
British Columbia - - - 
Canada, continued - _ - 
South Aerica - - - 
124 to 127 
- 127 
, West Side: Gold, &c.) 127 to 129 
129 to 133 
133 
134 
135 
135 
136 
“ - 136 to 138 
NON-METALLIC MINERALS. 
Horse-shoe Case. 
Case A. 
Carbon = - 138 to 141 
Diamond -------- - 139 
Graphite -------- - 140 
Case B. 
141 
142 
143 
144 
Case C. 
Sulphur - - - 
Native Sulphur - 
Sulphur-producing Minerals 
Prepared Sulphur 
Selenium - - - 
144 to 146 
144 
145 
145 
146 
Carbon and Hydro-Carbons : 
Anthracite and Coal 
Lignite, Jet, &c. - 
Mineral Resins - 
Amber - - - 
