Poppick 2010 Modern Depositional Processes Proximal to a Polythermal Tidewater Glacier Complex, Kronebreen -Kongsvegen, Kongsfjorden: Svalbard, Norway
Abstract: A series of sediment gravity- and box-cores was collected in Kongsfjorden, Svalbard during the summer of 2009 as part of the Svalbard Research Experience for Undergraduates (REU) project, which aims to characterize the modern sedimentary environment proximal to the Kronebreen-Kongsvegen ti...
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Arctic Data Center
2013
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Online Access: | https://doi.org/10.18739/A29G7F |
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dataone:doi:10.18739/A29G7F |
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openpolar |
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Open Polar |
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Arctic Data Center (via DataONE) |
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dataone:urn:node:ARCTIC |
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unknown |
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EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENTS EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > GLACIERS/ICE SHEETS > GLACIER MASS BALANCE/ICE SHEET MASS BALANCE EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > LAKE LEVELS EARTH SCIENCE > PALEOCLIMATE > LAND RECORDS > SEDIMENTS EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > SEDIMENTS EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > VARVE DEPOSITS EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > DEGRADATION EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENT TRANSPORT EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > GLACIER MASS BALANCE/ICE SHEET MASS BALANCE EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT TRANSPORT EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > TURBIDITY EARTH SCIENCE > LAND SURFACE > LAND TEMPERATURE > LAND SURFACE TEMPERATURE EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > ENTRAINMENT EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > GLACIERS/ICE SHEETS > GLACIERS EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > GLACIERS EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENTATION EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > SOIL TEMPERATURE EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > PERIGLACIAL PROCESSES EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SUSPENDED SOLIDS IN SITU/LABORATORY INSTRUMENTS > SAMPLERS > GRABBERS/TRAPS/COLLECTORS > SEDIMENT TRAPS IN SITU/LABORATORY INSTRUMENTS > CORERS > SEDIMENT CORERS IN SITU/LABORATORY INSTRUMENTS > CONDUCTIVITY SENSORS > CONDUCTIVITY METERS EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > PHOTON/OPTICAL DETECTORS > CAMERAS > CAMERAS EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > PROFILERS/SOUNDERS > TEMPERATURE PROFILERS IN SITU/LABORATORY INSTRUMENTS > RECORDERS/LOGGERS > TEMPERATURE LOGGERS IN SITU/LABORATORY INSTRUMENTS > GAUGES > STREAM GAUGES EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > POSITIONING/NAVIGATION > GPS > GPS > GLOBAL POSITIONING SYSTEM EARTH REMOTE SENSING INSTRUMENTS > ACTIVE REMOTE SENSING > PROFILERS/SOUNDERS > ACOUSTIC SOUNDERS > ECHO SOUNDERS IN SITU/LABORATORY INSTRUMENTS > PROBES > PROBES IN SITU/LABORATORY INSTRUMENTS > CORERS > CORING DEVICES IN SITU/LABORATORY INSTRUMENTS > PROBES > STEEL MEASURING TAPE IN SITU/LABORATORY INSTRUMENTS > CURRENT/WIND METERS > CURRENT METERS MANNED FIELD STATION HOURLY TO DAILY DAILY TO WEEKLY ANNUAL 1 MINUTE TO 1 HOUR MONTHLY TO ANNUAL WEEKLY TO MONTHLY inlandWaters oceans environment climatologyMeteorologyAtmosphere |
spellingShingle |
EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENTS EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > GLACIERS/ICE SHEETS > GLACIER MASS BALANCE/ICE SHEET MASS BALANCE EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > LAKE LEVELS EARTH SCIENCE > PALEOCLIMATE > LAND RECORDS > SEDIMENTS EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > SEDIMENTS EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > VARVE DEPOSITS EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > DEGRADATION EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENT TRANSPORT EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > GLACIER MASS BALANCE/ICE SHEET MASS BALANCE EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT TRANSPORT EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > TURBIDITY EARTH SCIENCE > LAND SURFACE > LAND TEMPERATURE > LAND SURFACE TEMPERATURE EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > ENTRAINMENT EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > GLACIERS/ICE SHEETS > GLACIERS EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > GLACIERS EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENTATION EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > SOIL TEMPERATURE EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > PERIGLACIAL PROCESSES EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SUSPENDED SOLIDS IN SITU/LABORATORY INSTRUMENTS > SAMPLERS > GRABBERS/TRAPS/COLLECTORS > SEDIMENT TRAPS IN SITU/LABORATORY INSTRUMENTS > CORERS > SEDIMENT CORERS IN SITU/LABORATORY INSTRUMENTS > CONDUCTIVITY SENSORS > CONDUCTIVITY METERS EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > PHOTON/OPTICAL DETECTORS > CAMERAS > CAMERAS EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > PROFILERS/SOUNDERS > TEMPERATURE PROFILERS IN SITU/LABORATORY INSTRUMENTS > RECORDERS/LOGGERS > TEMPERATURE LOGGERS IN SITU/LABORATORY INSTRUMENTS > GAUGES > STREAM GAUGES EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > POSITIONING/NAVIGATION > GPS > GPS > GLOBAL POSITIONING SYSTEM EARTH REMOTE SENSING INSTRUMENTS > ACTIVE REMOTE SENSING > PROFILERS/SOUNDERS > ACOUSTIC SOUNDERS > ECHO SOUNDERS IN SITU/LABORATORY INSTRUMENTS > PROBES > PROBES IN SITU/LABORATORY INSTRUMENTS > CORERS > CORING DEVICES IN SITU/LABORATORY INSTRUMENTS > PROBES > STEEL MEASURING TAPE IN SITU/LABORATORY INSTRUMENTS > CURRENT/WIND METERS > CURRENT METERS MANNED FIELD STATION HOURLY TO DAILY DAILY TO WEEKLY ANNUAL 1 MINUTE TO 1 HOUR MONTHLY TO ANNUAL WEEKLY TO MONTHLY inlandWaters oceans environment climatologyMeteorologyAtmosphere ACADIS Community Support Poppick 2010 Modern Depositional Processes Proximal to a Polythermal Tidewater Glacier Complex, Kronebreen -Kongsvegen, Kongsfjorden: Svalbard, Norway |
topic_facet |
EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENTS EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > GLACIERS/ICE SHEETS > GLACIER MASS BALANCE/ICE SHEET MASS BALANCE EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > LAKE LEVELS EARTH SCIENCE > PALEOCLIMATE > LAND RECORDS > SEDIMENTS EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > SEDIMENTS EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > VARVE DEPOSITS EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > DEGRADATION EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENT TRANSPORT EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > GLACIER MASS BALANCE/ICE SHEET MASS BALANCE EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT TRANSPORT EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > TURBIDITY EARTH SCIENCE > LAND SURFACE > LAND TEMPERATURE > LAND SURFACE TEMPERATURE EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > ENTRAINMENT EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > GLACIERS/ICE SHEETS > GLACIERS EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > GLACIERS EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENTATION EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > SOIL TEMPERATURE EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > PERIGLACIAL PROCESSES EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SUSPENDED SOLIDS IN SITU/LABORATORY INSTRUMENTS > SAMPLERS > GRABBERS/TRAPS/COLLECTORS > SEDIMENT TRAPS IN SITU/LABORATORY INSTRUMENTS > CORERS > SEDIMENT CORERS IN SITU/LABORATORY INSTRUMENTS > CONDUCTIVITY SENSORS > CONDUCTIVITY METERS EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > PHOTON/OPTICAL DETECTORS > CAMERAS > CAMERAS EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > PROFILERS/SOUNDERS > TEMPERATURE PROFILERS IN SITU/LABORATORY INSTRUMENTS > RECORDERS/LOGGERS > TEMPERATURE LOGGERS IN SITU/LABORATORY INSTRUMENTS > GAUGES > STREAM GAUGES EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > POSITIONING/NAVIGATION > GPS > GPS > GLOBAL POSITIONING SYSTEM EARTH REMOTE SENSING INSTRUMENTS > ACTIVE REMOTE SENSING > PROFILERS/SOUNDERS > ACOUSTIC SOUNDERS > ECHO SOUNDERS IN SITU/LABORATORY INSTRUMENTS > PROBES > PROBES IN SITU/LABORATORY INSTRUMENTS > CORERS > CORING DEVICES IN SITU/LABORATORY INSTRUMENTS > PROBES > STEEL MEASURING TAPE IN SITU/LABORATORY INSTRUMENTS > CURRENT/WIND METERS > CURRENT METERS MANNED FIELD STATION HOURLY TO DAILY DAILY TO WEEKLY ANNUAL 1 MINUTE TO 1 HOUR MONTHLY TO ANNUAL WEEKLY TO MONTHLY inlandWaters oceans environment climatologyMeteorologyAtmosphere |
description |
Abstract: A series of sediment gravity- and box-cores was collected in Kongsfjorden, Svalbard during the summer of 2009 as part of the Svalbard Research Experience for Undergraduates (REU) project, which aims to characterize the modern sedimentary environment proximal to the Kronebreen-Kongsvegen tidewater glacier margin. This study serves to generate baseline data for future assessment of the local polythermal glacial response to climate change, and to contribute to the framework by which proximal polythermal glaciomarine environments are interpreted in the sediment record. Sedimentary facies identified within the cores, collected between 300 – 900m from the ice face and spanning the ice margin, serve as proxies of modern meltwater and depositional processes at the tidewater margin. Sedimentary facies are characterized, with increasing resolution, through x-radiograph, thin section, and grain size analyses and are considered in relation to local fjord floor morphology and sediment trap data. The lithofacies established in this study account for the dominant depositional mechanisms in the fjord, including turbidity currents, suspension settling, and iceberg rafting. These lithofacies relate well with those found in temperate fjords, suggesting that these two glacial regimes may be indistinguishable in the rock record. Ubiquitous evidence of sediment reworking from turbidity currents in all cores suggests a predominance of underconsolidated mud along the slope of the submarine outwash fan and surrounding moraines. Cyclically laminated fine sand/silt and clay couplets, interpreted to have settled from suspension, are also preserved at varying intervals throughout some cores. Preliminary comparison with sediment trap data suggests that such cyclicty may correspond with the semidiurnal tidal cycle, such that the vertical accumulation of two couplets represents daily sediment accumulation rates. Daily sedimentation rates have hence been preliminarily estimated to be 2 mm/d in a region 600m from the northern ice front, but more elaborate sediment trap data is needed to better constrain this estimate. Ultimately, this study provides an archive of the depositional environment proximal to Kronebreen Kongsvegen for the benefit of future studies addressing the effects of climate change on this subpolar glaciomarine environment. |
format |
Dataset |
author |
ACADIS Community Support |
author_facet |
ACADIS Community Support |
author_sort |
ACADIS Community Support |
title |
Poppick 2010 Modern Depositional Processes Proximal to a Polythermal Tidewater Glacier Complex, Kronebreen -Kongsvegen, Kongsfjorden: Svalbard, Norway |
title_short |
Poppick 2010 Modern Depositional Processes Proximal to a Polythermal Tidewater Glacier Complex, Kronebreen -Kongsvegen, Kongsfjorden: Svalbard, Norway |
title_full |
Poppick 2010 Modern Depositional Processes Proximal to a Polythermal Tidewater Glacier Complex, Kronebreen -Kongsvegen, Kongsfjorden: Svalbard, Norway |
title_fullStr |
Poppick 2010 Modern Depositional Processes Proximal to a Polythermal Tidewater Glacier Complex, Kronebreen -Kongsvegen, Kongsfjorden: Svalbard, Norway |
title_full_unstemmed |
Poppick 2010 Modern Depositional Processes Proximal to a Polythermal Tidewater Glacier Complex, Kronebreen -Kongsvegen, Kongsfjorden: Svalbard, Norway |
title_sort |
poppick 2010 modern depositional processes proximal to a polythermal tidewater glacier complex, kronebreen -kongsvegen, kongsfjorden: svalbard, norway |
publisher |
Arctic Data Center |
publishDate |
2013 |
url |
https://doi.org/10.18739/A29G7F |
op_coverage |
ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > SVALBARD AND JAN MAYEN ENVELOPE(11.64,13.34,79.016,78.833) |
long_lat |
ENVELOPE(12.657,12.657,78.854,78.854) ENVELOPE(13.333,13.333,78.833,78.833) ENVELOPE(65.600,65.600,-71.142,-71.142) ENVELOPE(20.000,20.000,78.000,78.000) ENVELOPE(11.64,13.34,79.016,78.833) |
geographic |
Jan Mayen Kongsvegen Kronebreen Norway Reu Svalbard Svalbard |
geographic_facet |
Jan Mayen Kongsvegen Kronebreen Norway Reu Svalbard Svalbard |
genre |
glacier glacier Ice Sheet Jan Mayen Kongsfjord* Kongsfjorden North Atlantic Svalbard Tidewater |
genre_facet |
glacier glacier Ice Sheet Jan Mayen Kongsfjord* Kongsfjorden North Atlantic Svalbard Tidewater |
op_doi |
https://doi.org/10.18739/A29G7F |
_version_ |
1800872019993034752 |
spelling |
dataone:doi:10.18739/A29G7F 2024-06-03T18:46:51+00:00 Poppick 2010 Modern Depositional Processes Proximal to a Polythermal Tidewater Glacier Complex, Kronebreen -Kongsvegen, Kongsfjorden: Svalbard, Norway ACADIS Community Support ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > SVALBARD AND JAN MAYEN ENVELOPE(11.64,13.34,79.016,78.833) 2013-11-08T00:00:00Z https://doi.org/10.18739/A29G7F unknown Arctic Data Center EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENTS EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > GLACIERS/ICE SHEETS > GLACIER MASS BALANCE/ICE SHEET MASS BALANCE EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > LAKE LEVELS EARTH SCIENCE > PALEOCLIMATE > LAND RECORDS > SEDIMENTS EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > SEDIMENTS EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > VARVE DEPOSITS EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > DEGRADATION EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENT TRANSPORT EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > GLACIER MASS BALANCE/ICE SHEET MASS BALANCE EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT TRANSPORT EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > TURBIDITY EARTH SCIENCE > LAND SURFACE > LAND TEMPERATURE > LAND SURFACE TEMPERATURE EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > ENTRAINMENT EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > GLACIERS/ICE SHEETS > GLACIERS EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > GLACIERS EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENTATION EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > SOIL TEMPERATURE EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > PERIGLACIAL PROCESSES EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SUSPENDED SOLIDS IN SITU/LABORATORY INSTRUMENTS > SAMPLERS > GRABBERS/TRAPS/COLLECTORS > SEDIMENT TRAPS IN SITU/LABORATORY INSTRUMENTS > CORERS > SEDIMENT CORERS IN SITU/LABORATORY INSTRUMENTS > CONDUCTIVITY SENSORS > CONDUCTIVITY METERS EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > PHOTON/OPTICAL DETECTORS > CAMERAS > CAMERAS EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > PROFILERS/SOUNDERS > TEMPERATURE PROFILERS IN SITU/LABORATORY INSTRUMENTS > RECORDERS/LOGGERS > TEMPERATURE LOGGERS IN SITU/LABORATORY INSTRUMENTS > GAUGES > STREAM GAUGES EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > POSITIONING/NAVIGATION > GPS > GPS > GLOBAL POSITIONING SYSTEM EARTH REMOTE SENSING INSTRUMENTS > ACTIVE REMOTE SENSING > PROFILERS/SOUNDERS > ACOUSTIC SOUNDERS > ECHO SOUNDERS IN SITU/LABORATORY INSTRUMENTS > PROBES > PROBES IN SITU/LABORATORY INSTRUMENTS > CORERS > CORING DEVICES IN SITU/LABORATORY INSTRUMENTS > PROBES > STEEL MEASURING TAPE IN SITU/LABORATORY INSTRUMENTS > CURRENT/WIND METERS > CURRENT METERS MANNED FIELD STATION HOURLY TO DAILY DAILY TO WEEKLY ANNUAL 1 MINUTE TO 1 HOUR MONTHLY TO ANNUAL WEEKLY TO MONTHLY inlandWaters oceans environment climatologyMeteorologyAtmosphere Dataset 2013 dataone:urn:node:ARCTIC https://doi.org/10.18739/A29G7F 2024-06-03T18:08:13Z Abstract: A series of sediment gravity- and box-cores was collected in Kongsfjorden, Svalbard during the summer of 2009 as part of the Svalbard Research Experience for Undergraduates (REU) project, which aims to characterize the modern sedimentary environment proximal to the Kronebreen-Kongsvegen tidewater glacier margin. This study serves to generate baseline data for future assessment of the local polythermal glacial response to climate change, and to contribute to the framework by which proximal polythermal glaciomarine environments are interpreted in the sediment record. Sedimentary facies identified within the cores, collected between 300 – 900m from the ice face and spanning the ice margin, serve as proxies of modern meltwater and depositional processes at the tidewater margin. Sedimentary facies are characterized, with increasing resolution, through x-radiograph, thin section, and grain size analyses and are considered in relation to local fjord floor morphology and sediment trap data. The lithofacies established in this study account for the dominant depositional mechanisms in the fjord, including turbidity currents, suspension settling, and iceberg rafting. These lithofacies relate well with those found in temperate fjords, suggesting that these two glacial regimes may be indistinguishable in the rock record. Ubiquitous evidence of sediment reworking from turbidity currents in all cores suggests a predominance of underconsolidated mud along the slope of the submarine outwash fan and surrounding moraines. Cyclically laminated fine sand/silt and clay couplets, interpreted to have settled from suspension, are also preserved at varying intervals throughout some cores. Preliminary comparison with sediment trap data suggests that such cyclicty may correspond with the semidiurnal tidal cycle, such that the vertical accumulation of two couplets represents daily sediment accumulation rates. Daily sedimentation rates have hence been preliminarily estimated to be 2 mm/d in a region 600m from the northern ice front, but more elaborate sediment trap data is needed to better constrain this estimate. Ultimately, this study provides an archive of the depositional environment proximal to Kronebreen Kongsvegen for the benefit of future studies addressing the effects of climate change on this subpolar glaciomarine environment. Dataset glacier glacier Ice Sheet Jan Mayen Kongsfjord* Kongsfjorden North Atlantic Svalbard Tidewater Arctic Data Center (via DataONE) Jan Mayen Kongsvegen ENVELOPE(12.657,12.657,78.854,78.854) Kronebreen ENVELOPE(13.333,13.333,78.833,78.833) Norway Reu ENVELOPE(65.600,65.600,-71.142,-71.142) Svalbard Svalbard ENVELOPE(20.000,20.000,78.000,78.000) ENVELOPE(11.64,13.34,79.016,78.833) |