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Fot. Kajetan Deja
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Study area (Arex’21)
The study areas were located in the Kongsfjord – Krossfjord, Isfjorden and Norwegian Fjords. Our research contribute to fulfill existing gaps in the knowledge in the Arctic hydrology. We have tremendous problem due lack of enough information about the at least basic...
Measurements of samples collected during Arex’21 cruise
Measurements of DIC and Total Alkalinity samples, which were collected during AREX’21 in Spitsbergen (Svalbard) are carried out. DIC samples are analyzed using DIC analyzer (ApolloSciTech ™) and Trace Gas Analyzer (LI-COR ™) and Total alkalinity using Dosimat plus...
Pore water sampling
During our AREX’21 cruise in Arctic we collected also pore water for different parameters DIC, DOC, total alkalinity, metals, nutrients and chloride. Samples were also collected on the land expeditions by push-point lance. Obtained results for pore water profiles can...
Water column sampling (Arex’21)
During our AREX’21 cruise in the Arctic we collected water samples from the required depths in a water column for different parameters like DIC, DOC, total alkalinity, metals, nutrients, water isotopes and chloride. We observed interesting chemical profile. Fot. Reza...
Freshwater sampling
Furthermore, we collected additional samples directly from ponds and springs. Based on the literature data, it has been revealed that springs and pingos can serve as discharge points for subpermafrost groundwater in the Arctic. Literature data showed that pingo...
Sediment coring
We collected 7 long cores in Isfjorden and Hornsund with length more than 150 cm. Recently, we decided to measure all parameters and additionally C-14 in pore water. Fot. Reza Saghravani
During our sampling campaign we met interesting volunteer 🙂 Photo: Kajetan Deja
Water and sediment sampling in Kongsfjorden- Krossfjorde, Svalbard. Photo: Seyed Reza Saghravani
Water and sediment sampling in Hornsund, Svalbard
Remarkable nature in Tromso, Norway
Arctic SGD
Submarine Groundwater Discharge in a Changing Arctic Region:
Scale and Biogeochemical impact
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