Subject Index
Absorption 8, 26
Acquatics 85
"Age-efTect" 89 f.
Algae 85
Alkali elements 43 f.
Andesites 53, 60
Anorthosites 53
Argon 80
Assimilation 52-54,58
Atmoshere 24, 79 fT.
-, primeval 80
Atmospheric CO 2 23, 24, 26, 81f.,
89,90
- hydrogen 82,83
- nitrogen 40, 80
- oxygen 65,81
Authigenic minerals 75,93
Bacterial sulfate reduction 18,32, 34f.,
38, 78, 79, 84, 101
Balance calculation 63,75, 110fT.
Basalts 28,33,42,52,53,55,57,60, 112
Biochemical processes 22, 36, 44
Biogenic matter see organic matter
Biological activity 48,49
Biosphere 22, 23, 32, 83 fT., 89
Blue schists 106
Bond strength 29,36
Boron 39f.
Brine 70,75
Bromine 43
Calcite 25,26,28, 107, 108
Calcium 46
Calibration curve 30fT., 55,105,109
Carbides 47,49
Carbon 22 fT.
Carbonaceous chondrites 19, 47-49,
51,61
Carbonates 22, 23, 27, 30, 45, 47, 49,
61,69,70,89,90, 94fT., 97
-, marine 26, 94 f.
-, freshwater 26,97 f.
Carbonatites 26,61 f., 112
Carbon dioxide 22,63,69,83, 100, 109
- monoxide 63, 82
Chlorine 43
Clay minerals 21,39,92,93
Coal 26,84,89,90,91
Connate water 65,66,70,71 f., 75
Contact metamorphism 104 f., 107
D 2 0 4,24
Decarbonation reaction 58, 108f.
Dehydration reaction 58, 106, 109
Delta value 15f.
- -, definition of 15
- -, conversion of 16f., 27, 28
Desorption 8, 26
Desulphovibrio desulphuricans 34
Detrital minerals 93,94
Diagenesis 92,96,100, 102
Diamond 22,26,49,61,112
DifTerentiation 52, 57
DifTusion 7, 8, 1Of., 26, 44, 45, 82, 110
Digitization equipment 14, 15
Dissolved bicarbonate 23-25
Dole efTect 81
Dolomite 28,44, 99 f., 107, 108
Earth alkali elements 43 f.
Elementar sulfur 32, 49, 62, 64, 65, 97,
101f.
Environmental indicator 98
Equilibrium constant 6-8,39,81
- exchange reaction 6f.
- -,carbon 23,24f.
- -, hydrogen 21 f.
- -,oxygen 29f.
- -, sulfur 34, 35 f.
- temperature 64,109
Evaporation 8,71-74,76,95
Evaporites 32,33,43,45,76, 77, 79, 91
Extraterrestrial materials 19, 28, 33,
47fT.
Feldspar 30,31
Fluid inclusion 59,61,69
Formation water 71,75,76
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