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Breaks in Resistivity Sounding Curves as Indicators of Hard Rock Aquifers
Resistivity Sounding Curves Hard Rock Aquifers
2009/10/28
In a previous paper (Nordic Hydrology, Vol. 12, 1981), the authors have
discussed the inadequacies in the technique of resistivity method for location
of sites for constructing deep water walls in h...
Sample Functions as Indicators of Aquifer Heterogeneities
Sample Functions Indicators Aquifer Heterogeneities
2009/10/26
An adaptive slope matching method is used to evalute the aquifer heterogeneity
from constant rate aquifer test data. The basic aquifer parameters such as the
storativity and transmissivity are consi...
Faecal sterols as indicators of sewage contamination in estuarine sediments of the Tay Estuary, Scotland：an extended baseline survey
Faecal sterols sewage contamination estuarine sediments
2009/5/18
Sterol ratios are used to identify sources, occurrence and partitioning of faecal matter in sediments of the Tay Estuary, Scotland. The 5β/(5α+5β) ratio is used to discriminate between sewage and biog...
Indicators of nitrate in wetland surface and soil-waters: interactions of vegetation and environmental factors
bio-indicators surface water
2009/3/6
This paper describes a new bio-indicator method for assessing wetland ecosystem health; as such, the study is particularly relevant to current legislation such as the EU Water Framework Directive, whi...