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1 Introduction and Basic Principles of Isotope Geochemistry |
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1 | (10) |
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1 | (1) |
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2 | (5) |
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3 | (2) |
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5 | (1) |
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5 | (1) |
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6 | (1) |
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1.3 Pb, Sr and Nd Isotopes as Geochemical "Tracers" |
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7 | (2) |
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1.4 Elemental Residence Times |
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9 | (1) |
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10 | (1) |
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11 | (22) |
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2.1 Weathering of the Whole Rock |
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12 | (2) |
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2.2 Weathering of Biotite and Muscovite Mica |
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14 | (5) |
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2.3 Weathering of Feldspars |
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19 | (1) |
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2.4 Products of Chemical Weathering |
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20 | (4) |
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2.5 The Sr Isotopic Composition of Fluid Phases in Weathered Profiles; an Isotopic Model for Rock Weathering |
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24 | (6) |
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30 | (3) |
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3 Isotope Geochemistry of River Water |
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33 | (14) |
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3.1 Sr Isotopes in River Water |
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34 | (2) |
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3.2 Nd Isotopes and the Rare Earths (REE) in River Water |
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36 | (9) |
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45 | (2) |
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4 Isotope Geochemistry in the Environment |
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47 | (42) |
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4.1 Heavy Metals in the Environment |
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49 | (14) |
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4.2 Migration of Contaminated River Water into Groundwater Systems |
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63 | (8) |
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4.3 Anthropogenic Contamination in River Water Observed Using Isotope Methods (R. Rhine) |
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71 | (5) |
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71 | (1) |
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72 | (4) |
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76 | (1) |
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4.4 Contamination of Flowing Water and Groundwater after the Reactor Accident at Chernobyl Shown Using Released Radionuclides |
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76 | (7) |
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4.5 Radionuclides as Tracers in Sedimentology |
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83 | (4) |
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87 | (2) |
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5 Isotopic Composition of Seawater Past and Present (Sr, Nd, Pb, Os, Ce) |
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89 | (66) |
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5.1 Sr Isotopic Composition of Seawater: Tectonic Proxy and Stratigraphic Tool |
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90 | (22) |
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91 | (6) |
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5.1.2 The Role of Diagenesis in Sr Isotope Stratigraphy |
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97 | (5) |
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5.1.3 Microstratigraphy at the Precambrian Cambrian Boundary? |
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102 | (4) |
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5.1.4 Mass Balance Calculations |
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106 | (2) |
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5.1.5 The Influence of Groundwater on the Sr Isotopic Composition of Seawater |
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108 | (4) |
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5.2 Nd Isotopic Composition of Seawater: Tracer of Water Circulation Patterns |
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112 | (21) |
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5.2.1 Calculation of the Residence Time of Nd in Seawater and of the Time Necessary for the Thorough Mixing of Two Oceans or Water Bodies |
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114 | (5) |
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5.2.2 Possibilities for the Derivation of the Nd Isotopic Composition of Paleo-Oceans |
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119 | (7) |
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5.2.3 Nd Isotopic Evolution in Seawater |
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126 | (2) |
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5.2.4 The Closing of the Tethys and the Opening of the Atlantic |
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128 | (5) |
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5.3 Tracing Ocean Currents Using Nd and Pb Isotopes |
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133 | (7) |
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5.3.1 Ocean Currents and Nd Isotopes |
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133 | (2) |
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5.3.2 Ocean Currents and Pb Isotopes |
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135 | (5) |
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5.4 Ce Isotopic Composition of Seawater: Another Potential Tracer of Ocean Circulation? |
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140 | (2) |
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5.5 Os Isotopic Composition of Seawater: Stratigraphic Tool or Tracer of Ocean Circulation Patterns? |
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142 | (8) |
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5.5.1 Changes in Seawater Os Isotopic Ratio through Geologic Time |
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144 | (2) |
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5.5.2 Meteorite Impact at the Cretaceous-Tertiary (K-T) Boundary? |
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146 | (4) |
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150 | (5) |
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6 Isotope Geochemistry of Detrital and Authigenic Clay Minerals in Marine Sediments (Rb-Sr, K-Ar, O) |
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155 | (30) |
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6.1 Detrital Clay Minerals |
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155 | (12) |
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167 | (11) |
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6.3 Dating of Authigenic Clay Minerals |
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178 | (5) |
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183 | (2) |
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7 The Sm-Nd Isotope System in Detrital and Authigenic Argillaceous Sediments |
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185 | (28) |
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7.1 The First Attempts to Date Diagenesis Using the Sm-Nd Isotope Method |
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185 | (3) |
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7.2 The Process of Nd Isotopic Homogenization in Bituminous Shales |
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188 | (16) |
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7.3 Nd Isotopic Homogenization in Phosphatic, Detrital Sediments |
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204 | (6) |
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210 | (3) |
Subject Index |
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213 | |