Titlebook: Environmental Tracers in Subsurface Hydrology; Peter G. Cook,Andrew L. Herczeg Book 2000 Springer Science+Business Media New York 2000 Gro

上下連貫

Acquired

Sulphur and Oxygen Isotopes in Sulphate,s of the northern hemisphere is of anthropogenic origin (Section 7.3.2.4). The rate and the degree to which these increased sulphate inputs have led to acidification of surface water and groundwater has been a matter of considerable scientific debate in the past two decades.

Decrepit

Strontium Isotopes,rovides an added insight to that achieved by analysing elemental abundances, and this is especially the case when there is precipitation of new mineral phases because this process changes the chemistry of the water, but not the isotopic composition.

母豬

涂掉

conformity

perimenopause

Xianguang Yang,Long Wen,Baojun Lited zones, follows progressive changes in water quality towards areas of discharge. These processes are time-dependent and the chemical changes as well as isotopic variations may be used to identify this evolution and provide information on water flow paths.

MOAN

https://doi.org/10.1007/978-3-319-75118-4n on certain physical processes due to the lack of chemical reactions which affect them. As has been shown in studies performed over the past 40 years, atmospheric noble gases dissolved in groundwater yield valuable information on palaeoclimate, in particular temperature at the time of recharge, dyn

演繹

觀點

https://doi.org/10.1007/978-3-7091-2578-6old immersion cleaning of microelectronic components, and as a solvent in surface cleaning procedures (Jackson ., 1992). Release of CFCs to the atmosphere and subsequent incorporation into the Earth’s hydrologie cycle has closely followed production. For example, it has been estimated that CFC-11 an