Results 91 to 100 of about 7,708 (210)

Hydrogeochemistry and groundwater quality assessment of Astaneh-Kouchesfahan Plain, Northern Iran. [PDF]

open access: yes, 2013
In this study, the hydrochemical characteristics of 230 bore well samples were analysed in Astaneh-Kouchesfahan Plain. Data interpretation shows that alkaline earths (Ca2+ and Mg2+) exceed the alkalis (Na+ and K+) and weak acids (HCO3−) exceed the strong
Eslamian, Saeid   +3 more
core   +1 more source

Impacto da Mineração de Areia sobre a Química das Águas Subterrâneas, Distrito Areeiro da Piranema, Municípios de Itaguaí e Seropédica, Rio de Janeiro

open access: yesBrazilian Journal of Geology
Resumo: O Distrito Areeiro de Seropédica-Itaguaí, considerado um dos maiores do Brasil, fornece aproximadamente 70% da areia para a construção civil da Região Metropolitana do Rio de Janeiro.
Décio Tubbs   +3 more
doaj   +1 more source

Origin of groundwater salinity and hydrogeochemical processes in a confined coastal karst aquifer: A cause of the Mandalia Bay (southeastern Aegean Sea coasts)

open access: yesInternational Journal of Environment and Geoinformatics, 2015
There are numerous springs and wells within the context of this research about the part of northern and northeastern in The Mandalia Bay which has an important role regarding tourism and agriculture in Turkey’s Southeastern Aegean coasts.
İpek F. Barut
doaj   +1 more source

Symposium on hydrogeochemistry and biogeochemistry

open access: yesEos, Transactions American Geophysical Union, 1969
The 1970 International Symposium on Hydrogeochemistry and Biogeochemistry will be held in Tokyo, Japan, September 7–12. The symposium, held under the auspices of the International Association of Geochemistry and Cosmochemistry (IAGC), will be co‐sponsored by IAPSO, IAVCEI, IASH, IMA, IAGOD, SCOR, and SCAR. Subjects of the symposium will be divided into
openaire   +1 more source

Groundwater pollution in quaternary aquifer of Vitoria - Gasteiz (Basque Country, Spain) [PDF]

open access: yes, 1997
As a result of diverse changes in land use and in water-resource management in the high basin of the Zadorra River (Basque Country), an important loss of water resources and an intense contamination by nitrogen compounds has taken place.
Antigüedad, Iñaki   +5 more
core   +1 more source

Regional hydrology controls stream microbial biofilms: evidence from a glacial catchment

open access: yes, 2004
International audienceGlaciers are highly responsive to global warming and important agents of landscape heterogeneity. While it is well established that glacial ablation and snowmelt regulate stream discharge, linkage among streams and streamwater ...
Battin, T. J.   +3 more
core   +2 more sources

Coupling between hydrogeology and deformation of mountainous rock slopes: Insights from La Clapière area (southern Alps, France) [PDF]

open access: yes, 2005
International audienceMeteoric infiltration influence on large mountainous rock slopes stability is investigated by comparing hydrogeologic and gravitational structures from detailed mapping of the 'La Clapière' slope.
Binet, Stéphane   +2 more
core   +5 more sources

Potential of a New Technique for Remote Sensing of Hydrocarbon Accumulations and Blind Uranium Deposits: Buried Lif Thermoluminescence Dosimeters [PDF]

open access: yes
Buried thermoluminescence dosimeters may be useful in remote sensing of petroleum and natural gas accumulations and blind uranium deposits. They act as integrating detectors that smooth out the effects of environmental variations that affect other ...
Lindholm, R. C.   +2 more
core   +1 more source

Hydrogeochemical characterisation and human health risk assessment of groundwater in Sultanpur District, Uttar Pradesh, India

open access: yesFrontiers in Water
Groundwater resources are the primary source of different uses in the Sultanpur district of Uttar Pradesh. Hence, the present study aimed to assess the concentration of major and trace elements in the groundwater of the Sultanpur district to identify the
Chandra Bhushan   +7 more
doaj   +1 more source

Hydrogeochemistry of an ancient groundwater system (Sete Fontes, Braga, Northern Portugal). [PDF]

open access: yes, 2017
[Excerpt] Water supply systems and morphology of ancient cities suggest a strongly constrain between urban development and water sources. The availability and location of water resources are mainly associated to a possible transport to the ...
Antunes, Isabel Margarida Horta Ribeiro   +1 more
core  

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