Results 11 to 20 of about 4,688,154 (248)
Comparison of ice/water classification in Fram Strait from C- and L-band SAR imagery [PDF]
Annals of Glaciology, 2018 In this paper an algorithm for ice/water classification of C- and L-band dual polarization synthetic aperture radar data is presented. A comparison of the two different frequencies is made in order to investigate the potential to improve classification ...
Wiebke Aldenhoff +2 more
doaj +2 more sources
DMS emissions from the Arctic marginal ice zone [PDF]
, 2021 Phytoplankton blooms in the Arctic marginal ice zone (MIZ) can be prolific dimethylsulfide (DMS) producers, thereby influencing regional aerosol formation and cloud radiative forcing.
Lizotte, Martine +20 more
core +1 more source
Analyses of Two Ice Cores Drilled at the Ice-Sheet Margin in West Greenland [PDF]
, 1988 In 1978 two ice cores were drilled to depths of 46 and 92 m respectively at Camp 3, at the west margin of the Greenland ice sheet. Both core drillings reached bedrock.
Clausen, H.B. +3 more
core +2 more sources
Till stratigraphy in southern and western Finland [PDF]
Bulletin of the Geological Society of Finland, 1992 This paper gives a review over the recent discoveries and results of Quaternary stratigraphical studies in southern and western Finland. The study of Quaternary stratigraphy has been very active and both Quaternary departments in Universities and ...
K. Nenonen
doaj +1 more source
Ice stream behaviour and deglaciation of the Scandinavian Ice Sheet in the Kuittijärvi area, Russian Karelia [PDF]
Bulletin of the Geological Society of Finland, 2008 Glacial landforms of the Lake Kuittijärvi area, Russian Karelia, which covers an area of more than 7000 km2 , were studied in detail using aerial photography and satellite imagery methods and on-site field observations.
N. Putkinen, J.-P. Lunkka
doaj +1 more source
Remote Sensing, 2023 Due to the inability of remote sensing satellites to monitor avalanches in real time, this study focuses on the glaciers in the rear edge of Jialongcuo, Tibet, and uses infrasound sensors to conduct real-time monitoring of ice avalanches.
Yifang Zhang +10 more
doaj +1 more source
Timing of the Baltic Ice Lake in the eastern Baltic [PDF]
Bulletin of the Geological Society of Finland, 2013 A shoreline database for the Baltic, covering the Late Weichselian and Holocene, was compiled. The database includes about 1600 sites from Estonia, Latvia, Lithuania, Fin- land, NW Russia, Poland, Sweden and was used to create a GIS-based ...
J. Vassiljev, L. Saarse
doaj +1 more source
Greenland ice-marginal lakes: present and future status dataset [PDF]
, 2022 Ice-marginal lakes can affect glacier dynamics but are ignored in studies of the evolution of the Greenland ice sheet (GrIS) and of peripheral mountain glaciers and ice caps (PGICs). Here we show that lakes occupy 10 % of the GrIS ice margin and occur on
Carrivick, Jonathan L.
core +2 more sources
On the deglaciation chronology of the Palivere ice-marginal zone, northern Estonia [PDF]
Bulletin of the Geological Society of Finland, 2012 This paper presents new bio-, litho- and chronostratigraphical evidence from two adjacent sediment sequences of the Tõdva and Saku basins, northern Estonia that refine the age estimate of the Palivere ice-marginal zone and the deglaciation history of ...
L. Saarse +4 more
doaj +1 more source
The development of a late Weichselian - early Holocene subaqueous ice-contact fan, Teikangas, SW Finland [PDF]
Bulletin of the Geological Society of Finland, 1996 The depositional environment of the Teikangas formation in southwestern Finland has been studied. The formation is an isolated, ice marginal accumulation of coarse-grained sediments north of the Hämeenkangas ridge, related to the Weichselian ice sheet ...
J.P. Lunkka, P. Alhonen
doaj +1 more source