21 to 29 of 29 Results
Sep 24, 2021
Knudsen, Christian, 2021, "Supplementary files for: Fingerprinting sources of salinity in a coastal chalk aquifer using trace elements", https://doi.org/10.22008/FK2/Q8YF8V, GEUS Dataverse, V1
Salinity levels above the drinking-water standard (> 250 mg/l Cl–) are observed at shallow depth in a Maastrichtian chalk aquifer on Falster, south-eastern Denmark. To understand the source of the salt, 63 samples from 12 individual, 1 m, screened intervals between 14–26 m b.s. w... |
Jun 18, 2021
Lot Koopmans, 2021, "Supplementary files for: New insights from field observations of the Younger giant dyke complex and mafic lamprophyres of the Gardar Province on Tuttutooq island, South Greenland", https://doi.org/10.22008/FK2/NAX2IT, GEUS Dataverse, V1
The Gardar Province of south Greenland is defined by the products of alkaline igneous magmatism during the Mesoproterozoic. The most laterally extensive Gardar intrusions are a series of giant dyke complexes best exposed on the Tuttutooq archipelago. We present new field observat... |
Apr 27, 2021
Peter Japsen; Paul F. Green; James A. Chalmers, 2021, "Supplementary files for: Thermo-tectonic development of the Wandel Sea Basin, North Greenland", https://doi.org/10.22008/FK2/VLO6NQ, GEUS Dataverse, V1
The Carboniferous–Palaeogene Wandel Sea Basin of eastern North Greenland (north of 80⁰N, east of 40⁰W) is an important piece in the puzzle of Arctic geology. It is particularly important for understanding how the Paleocene–Eocene convergence between Greenland, the Canadian Arctic... |
Apr 13, 2021
Denitza D. Voutchkova, 2021, "Supplementary files for: Estimating pesticides in public drinking water at the household-level in Denmark", https://doi.org/10.22008/FK2/7HHX73, GEUS Dataverse, V1
Pesticide pollution has raised public concern in Denmark due to potential negative health impacts, and frequent findings of new substances after a recent expansion of the groundwater monitoring programme. Danish drinking water comes entirely from groundwater. Both raw groundwater... |
Mar 30, 2021
Adrien Wehrlé; Jason Box, 2021, "SICE implementation of the Simple Cloud Detection Algorithm (SCDA) v2.0", https://doi.org/10.22008/FK2/N0XWSJ, GEUS Dataverse, V1
The Programme for Monitoring of the Greenland Ice Sheet (PROMICE) provides surface meteorological and glaciological measurements from widespread on-ice automatic weather stations since mid-2007. In this study, we use 105 PROMICE ice-ablation time series to identify the timing of... |
Mar 24, 2021
Trine Dahl-Jensen, 2021, "Supplementary files for: Monitoring for seismological and geochemical groundwater effects of high-volume pumping of natural gas at the Stenlille underground gas storage facility, Denmark", https://doi.org/10.22008/FK2/T2251F, GEUS Dataverse, V1
The large natural gas storage facility at Stenlille, Denmark, has been monitored to investigate the effect of pumping large amounts of gas into the subsurface. Here, we present a new dataset of microseismicity at Stenlille since 2018. We compare these data with methane in groundw... |
Jan 22, 2021
Johan M. Bonow; Peter Japsen, 2021, "Supplementary files for: Peneplains and tectonics in North-East Greenland after opening of the North-East Atlantic", https://doi.org/10.22008/FK2/TMDFP9, GEUS Dataverse, V1
Elevated plateaus with deeply incised valleys characterise elevated passive continental margins (EPCMs) in all climate zones. These features are, however, a topic of debate regarding when and how the large-scale landscapes formed. We have investigated and mapped the partly glacia... |
Dec 5, 2020
Flemming G. Christiansen, 2020, "Supplementary files for: A review of oil and gas seepage in the Nuussuaq Basin, West Greenland – implications for petroleum exploration", https://doi.org/10.22008/FK2/SO5VLD, GEUS Dataverse, V1
The Nuussuaq Basin in West Greenland has an obvious exploration potential. Most of the critical elements are well documented, including structures that could form traps, reservoir rocks, seals, and oil and gas seepage that document petroleum generation. And yet, we still lack a f... |
Jul 17, 2020
Bennike, Ole, 2020, "Supplementary files for: Late Quaternary history of Lammefjorden, north-west Sjælland, Denmark", https://doi.org/10.22008/FK2/DO2KKP, GEUS Dataverse, V1
Lammefjorden is a reclaimed fjord in north-west Sjælland, Denmark. Sediment cores from the area were collected to study its development after the last deglaciation, in particular the sea-level history. Late glacial and Early Holocene lake and bog deposits occur below marine depos... |