138
Subject Index
Fractionation factor 7, 9, 21, 27, 28,
34,36,38,74,90,92
- -, definition of 7
Free path length 13
Freezing point differences 20,74
Fresh water 20,70,74,76, 77,95
- -, carbon isotope composition
76f.
- -, sulfate isotope composition
77, 79
{;abbros 53,55,57
Geothermal water 60, 62f., 66
Geothermometer 30,31,38,103
Glaciology 73f.
Granitic rocks 28,33,42,45, 53f., 55,
60,61, 112
Graphite 25,47,49,61, 109f.
Hydrocarbons 26,84
-, thermal cracking of 25, 88
Hydrogen 19ff.
Hydrothermal carbonates 68f.
- experiments 36f.
- water 69,71
Hypogene alteration 69
Igneous rocks 18, 52ff., 92,102
- -, carbon isotope composition 61f.
- -, hydrogen isotope composition
59f.
- -, nitrogen isotope composition
40,41
- -, oxygen isotope composition
52f.
- -, sulfur isotope composition 60f.
Isotope equilibrium 30f., 51, 55, 64,
67,68,77,88,93,100,102,108,109
- exchange reaction 6
- fractionation 4, 6ff., 10, 17, 18, 99
- -, definition of 6
- - fractionation mechanisms 4ff.
- - -,carbon 23f.
- - -, hydrogen 19f.
- - -, oxygen 29f.
- - -, sulfur 34 f.
Isotopes, definition of 1 f.
-, discovery of 4,19
-, radioactive 1,3f.
-, stable If.
Isotopic preservation 95,96
Juvenile water 19, 59 f., 70, 71
Kinetic isotope effects 6, 7, 8f., 44, 49,
65,72,81,84,88
- - -,carbon 23,24
- - -,hydrogen 22
- - -, nitrogen 41
- - -,oxygen 32
- - -, selenium 39
- - -, sulfur 34 f.
Limestones 76,89,90, 96f.
Lipids 85,86,87,90
Liquid-magmatic deposit 68 f.
Lithium 44
Living matter 83,85
- -, carbon isotope composition
85f
.
- -, hydrogen isotope composition
90
- -, sulfur isotope composition 91
Lunar material 19, 47 f., 51 ff., 61
- -, carbon isotope composition
52
- -, hydrogen isotope composition
51
- -, oxygen isotope composition 51
- -, silicon isotope composition 51
- -, sulfur isotope composition 52
Magnesium 45
Magmatic differentiation 52,57
- rocks, see Igneous rocks
- water 58 f., 62, 69, 70, 71 f.
Marble 107f.
Mass difference 4,15,18-20,27
- spectrometer lOff.,20
- -, inlet system 12,13f.
- -, interference 17, 41
- -, ion detector 12
- -, ion source 12, 13 f.
- -, mass separator 12,13f.
Metabolic effect 24,94,95, 100
Metamorphic rocks 102ff.
- -, carbon isotope composition
107f.
- -, hydrogen isotope composition
19, 107f.
- -, oxygen isotope composition
28,54,55,58, 102f.
- -, potassium isotope composition
110
- -, sulfur isotope composition 33,
110f.
- water 71, 104, 106f.