| Records |
| Author |
Nadler, A.; Magaritz, M.; Mazor, E. |
| Title |
Chemical reactions of sea water with rocks and freshwater: Experimental and field observations on brackish waters in Israel |
Type |
Journal Article |
| Year |
1980 |
Publication |
Geochimica et Cosmochimica Acta |
Abbreviated Journal |
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| Volume |
44 |
Issue |
6 |
Pages |
879-886 |
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| Abstract |
Four major processes are observed to take place in the coastal aquifer of Israel, detectable even in the short times of water contact with the carbonate-containing host rocks. Three are chemical reactions, Ca2+-Mg2+ exchange, Na+-Ca2+ or Na+-Mg2+ base exchange, SO2−4 reduction and the fourth is dilution by freshwater. These reactions and their effects on the chemical composition of the waters were demonstrated experimentally. The range of chemical changes observed in the laboratory experiments overlap the range of the studied natural waters. This indicates that simulation of geologically long-term rock-water interaction could be achieved in laboratory experiments even at low temperatures. |
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ISSN  |
0016-7037 |
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no |
| Call Number |
THL @ christoph.kuells @ Nadler1980 |
Serial |
33 |
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| Author |
Gat, J.R. |
| Title |
The relationship between surface and subsurface waters: water quality aspects in areas of low precipitation / Rapport entre les eaux de surface et les eaux souterraines: aspects des propriétés caractéristiques de l’eau dans les zones à précipitation faible |
Type |
Journal Article |
| Year |
1980 |
Publication |
Hydrological Sciences Bulletin |
Abbreviated Journal |
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| Volume |
25 |
Issue |
3 |
Pages |
257-267 |
| Keywords |
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| Abstract |
In the temperate and semiarid environment the salinity of both surface and subsurface(meteoric) waters is dominated by the weathering products of soil and aquifer minerals, since even surface waters have a history of subsurface flow. In the desert environment, in contrast, surface flows are more superficial and their chemistry dominated by the aeolian salinity. This has both a marine input and
a contribution from recycled salinity from surface accumulation of evaporitic minerals. Both these sources have chloride (and to a lesser extent sulphate) as the dominant anion. |
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0303-6936 |
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Approved |
no |
| Call Number |
THL @ christoph.kuells @ Gat1980 |
Serial |
22 |
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