Conference proceedings

Displaying 1 - 3 of 3 in Heavy metals in the environment (remove filter), volcanic (remove filter)

CEST Proceedings are published under the ISSN 2944-9820.

Seasonal variation and spatial distribution of arsenic in groundwater in a rhyolithic volcanic area of Lesvos Island, Greece

(Corresponding) ZKERI E., ALOUPI M., GAGANIS P.

Topic:

Heavy metals in the environment

A research conducted in water wells located in the rhyolithic volcanic area of Mandamados, Lesvos Island, Greece, indicated that significant seasonal variation of arsenic concentration in groundwater exists mainly in wells near the coastal zone. However, there were differences among those coastal...Read more

Keywords:

Arsenic, Groundwater, Seasonal variation, Spatial variation, Volcanic rocks, Greece

DOI:

https://doi.org/10.30955/gnc2019.00473

Conference:

CEST2019

Paper ID:

cest2019_00473

Mobilisation of Arsenic in groundwater, Lesvos Island, Greece

(Corresponding) ZKERI E., ALOUPI M., GAGANIS P.

Topic:

Heavy metals in the environment

In the present study, a geochemical analysis was conducted to investigate the As occurrence and release in groundwater from two different geological environments on Lesvos island: (i) the volcanic area of Mandamados (ignimbrite) and (ii) the metamorphic area of Tarti that comprises the geologic...Read more

Keywords:

Arsenic, Groundwater, Volcanic geological substrate, Lesvos, Greece

DOI:

https://doi.org/10.30955/gnc2019.00976

Conference:

CEST2019

Paper ID:

cest2019_00976

A first insight of Hg occurrence in the hellenic volcanic arc

(Corresponding) Anagnostou E., Stathopoulou E., Heimbürger-Boavida L., Nomikou P.

Topic:

Heavy metals in the environment

Mercury is a highly toxic element with both natural and anthropogenic sources to the marine environment, with implications to ecosystems and human health. It is recognized as a priority pollutant by the European Environmental Legislation and the United Nations Environmental Program (UNEP). The...Read more

Keywords:

mercury (Hg) , Hellenic Volcanic Arc, thermal springs, hydrothermal fluid

DOI:

https://doi.org/10.30955/gnc2023.00241

Conference:

CEST2023

Paper ID:

cest2023_00241