《地质学中的分类指南 英汉对照》求取 ⇩

Table of Contents9

Author's Preface9

Chapter 1—Introduction11

Chapter 2—Sediments and Sedimentary Rocks13

2.1 Major groups of sedimentary rocks13

2.2 Terrigenous sediments and rocks14

2.2.1 Rudites-conglomerates and breccias14

2.2.2 Sandstones-arenites and wackes19

2.2.3 Siltstones22

2.2.4 Lutites-mudstone，mudrock，claystone22

2.3 Volcanic sedimentary deposits25

2.3.1 Pyroclastic rocks28

2.3.2 Hydroclastic and Hyaloclastic rocks31

2.3.3 Phreatomagmatic rocks31

2.3.4 Autoclastic rocks31

2.3.5 Alloclastic rocks32

2.3.6 Terrigenous sediments rich in volcanic fragments32

2.4 Residual deposits33

2.5 Organic deposits33

2.5.1 Carbonaceousdeposits33

2.5.2 Carbonate sediments and carbonate rocks （limestones）35

2.5.3 Dolomitic limestones and dolomites44

2.5.4 Siliceous sediments and rocks45

2.6 Chemical precipitates46

2.6.1 Evaporites46

2.6.2 Phosphorites46

2.6.3 Ironstones46

2.6.4 Caliche and calcrete46

2.6.5 Silcrete47

2.6.6 Chert and flint47

2.7 Special groups47

2.7.1 Deep sea sediments47

2.7.2 Processname rock types48

2.8 References49

Chapter 3—Igneous Rocks55

3.1 Plutonic rocks55

3.1.1 M<90%55

3.1.2 M>90%-ultramafic rocks56

3.1.3 Charnockites65

3.2 Hypabyssal rocks65

3.3 Volcanic rocks68

3.3.1 Glassy rocks72

3.3.2 Igneous rock series72

3.3.3 Metamorphosed volcanic rocks73

3.4 References74

Chapter 4—Metamorphic Rocks77

4.1 Names based on texture77

4.2 Names based on composition78

4.3 Gneiss80

4.4 References83

Chapter 5—Mixed Rocks and Rock Associations84

5.1 Migmatite84

5.1.1 Structural types85

5.1.2 Metatexite and diatexite86

5.2 Ophiolite86

5.3 Rodingite87

5.4 Kimberlite87

5.5 References87

Chapter 6—Stratigraphic Classification89

6.1 Lithostratigraphy89

6.2 Biostratigraphy90

6.3 Chronostratigraphy90

6.4 References93

Chapter 7—Engineering Geology94

7.1 Rock materials97

7.2 Rock masses100

7.3 Core logging102

7.4 Aggregates102

7.5 References103

Index105