CONTENTS 
Introduction 
Geology 
Rocks of the serpentine belt 
Origin of the minerals 
Minerals 
Native element 
Diamond 
Sulphides. 
Molybdenite 
Chalcopyrite 
Pyrite 
Oxides 
Anhydrous oxides 
Quartz 
Magnetite 
Chromite 
Hydrous oxides 
Limonite. 
Brucite 
Carbonates 
Anhydrous carbonates 
Calcite... 
Dolomite 
Siderite 
Aragonite 
Hydrous carbonates 
Hydromagnesite 
Stichtite 
Silicates 
Anhydrous silicates 
Feldspar 
Enstatite and hypersthene 
Diopside 
Augite 
Amphibole. 
Garnet 
Chrysolite 
Vesuvianite 
Zircon 
Epidote 
Tourmaline 
Hydrous silicates 
Scolecite 
Mica. 
Clinochlore 
Colerainite 
Serpentine 
Kaolin. 
Titano-silicate 
Leucoxene 
Phosphate 
Apatite 
Pagb 
1 
3 
6 
1© 
12 
13 
13 
14 
14 
15 
15 
15 
15 
15 
16 
16 
21 
21 
22 
23 
23 
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24 
24 
25 
26 
26 
27 
30 
30 
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30 
44 
44 
45 
51 
51 
63 
63 
63 
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64 
64 
66 
73 
81 
81 
81 
81 
SI 
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