Pompeani 2009 A 360 year Varve-Based Climate Reconstruction from Linnévatnet on Western Svalbard
Abstract: Linnévatnet (78.05° N; 13.8° E; 12 m asl) is a proglacial lake located on the western coast of Spitsbergen, the largest island of the Svalbard archipelago. The 5.75 km² lake is set in a 35.3 km² catchment and fed by the glacier, Linnébreen, (1.7 km²) along with several small cirque glacier...
Main Author: | |
---|---|
Format: | Dataset |
Language: | unknown |
Published: |
Arctic Data Center
2013
|
Subjects: | |
Online Access: | https://doi.org/10.18739/A2VG7D |
id |
dataone:doi:10.18739/A2VG7D |
---|---|
record_format |
openpolar |
institution |
Open Polar |
collection |
Arctic Data Center (via DataONE) |
op_collection_id |
dataone:urn:node:ARCTIC |
language |
unknown |
topic |
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 Pompeani 2009 A 360 year Varve-Based Climate Reconstruction from Linnévatnet on Western Svalbard |
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: Linnévatnet (78.05° N; 13.8° E; 12 m asl) is a proglacial lake located on the western coast of Spitsbergen, the largest island of the Svalbard archipelago. The 5.75 km² lake is set in a 35.3 km² catchment and fed by the glacier, Linnébreen, (1.7 km²) along with several small cirque glaciers. Currently, Linnébreen covers roughly 5% of the watershed in the valley of Linnédalen. The vast majority of sediment is moved into the lake during the early summer snow melt; however, particularly warm summers increase sediment transport from the landscape into the lake as the glacier continues to generate melt-water (Werner et al., 2008; McKay, 2005). Previous sedimentological studies (Pratt, 2006; Leon, 2006; Yellen, 2006; Snyder et al., 2000) have focused on sediment cores recovered from basins proximal to the inflow delta of Linnéelva in 10 to 15 meters water depth. These studies have shown that the sediments are annually laminated (varved) in these locations. Here we present results of varve thickness measurements from two sediment cores from mooring G (B1-08, B2-08) taken in the deepest basin (35 m water depth), located in the distal northerly portion of the lake. High resolution thin section analyses down both cores find that varve thickness trends are in agreement. Increasing annual varve thickness measurements show a positive correlation (r² = 0.32, 0.18 P < 0.01) with yearly historic summer (July-August) temperature measurements from a meteorological station at Isfjord Radio Station (1947-2003 AD). External forcings (solar, volcanic, etc) appear to play a key role in environmental change, especially prior (< 1850 AD) to increased anthropogenic aerosols and CO2. Despite the relatively short length, Linnévatnet’s varve record adds to the few high-resolution climate data in a region critical for understand earth’s climate system. |
format |
Dataset |
author |
ACADIS Community Support |
author_facet |
ACADIS Community Support |
author_sort |
ACADIS Community Support |
title |
Pompeani 2009 A 360 year Varve-Based Climate Reconstruction from Linnévatnet on Western Svalbard |
title_short |
Pompeani 2009 A 360 year Varve-Based Climate Reconstruction from Linnévatnet on Western Svalbard |
title_full |
Pompeani 2009 A 360 year Varve-Based Climate Reconstruction from Linnévatnet on Western Svalbard |
title_fullStr |
Pompeani 2009 A 360 year Varve-Based Climate Reconstruction from Linnévatnet on Western Svalbard |
title_full_unstemmed |
Pompeani 2009 A 360 year Varve-Based Climate Reconstruction from Linnévatnet on Western Svalbard |
title_sort |
pompeani 2009 a 360 year varve-based climate reconstruction from linnévatnet on western svalbard |
publisher |
Arctic Data Center |
publishDate |
2013 |
url |
https://doi.org/10.18739/A2VG7D |
op_coverage |
ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > SVALBARD AND JAN MAYEN ENVELOPE(13.731,13.896,78.066,78.028) |
long_lat |
ENVELOPE(20.000,20.000,78.000,78.000) ENVELOPE(176.683,176.683,-85.400,-85.400) ENVELOPE(-121.386,-121.386,56.917,56.917) ENVELOPE(-26.917,-26.917,73.333,73.333) ENVELOPE(13.824,13.824,78.042,78.042) ENVELOPE(13.933,13.933,77.967,77.967) ENVELOPE(13.900,13.900,78.017,78.017) ENVELOPE(13.751,13.751,78.077,78.077) ENVELOPE(13.731,13.896,78.066,78.028) |
geographic |
Svalbard Svalbard Archipelago Jan Mayen Svalbard Pratt Snyder Isfjord Linnévatnet Linnébreen Linnédalen Linnéelva |
geographic_facet |
Svalbard Svalbard Archipelago Jan Mayen Svalbard Pratt Snyder Isfjord Linnévatnet Linnébreen Linnédalen Linnéelva |
genre |
glacier Ice Sheet Isfjord* Isfjord* Jan Mayen North Atlantic Svalbard Spitsbergen |
genre_facet |
glacier Ice Sheet Isfjord* Isfjord* Jan Mayen North Atlantic Svalbard Spitsbergen |
op_doi |
https://doi.org/10.18739/A2VG7D |
_version_ |
1800872032191119360 |
spelling |
dataone:doi:10.18739/A2VG7D 2024-06-03T18:46:51+00:00 Pompeani 2009 A 360 year Varve-Based Climate Reconstruction from Linnévatnet on Western Svalbard ACADIS Community Support ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > SVALBARD AND JAN MAYEN ENVELOPE(13.731,13.896,78.066,78.028) 2013-11-09T00:00:00Z https://doi.org/10.18739/A2VG7D 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/A2VG7D 2024-06-03T18:08:13Z Abstract: Linnévatnet (78.05° N; 13.8° E; 12 m asl) is a proglacial lake located on the western coast of Spitsbergen, the largest island of the Svalbard archipelago. The 5.75 km² lake is set in a 35.3 km² catchment and fed by the glacier, Linnébreen, (1.7 km²) along with several small cirque glaciers. Currently, Linnébreen covers roughly 5% of the watershed in the valley of Linnédalen. The vast majority of sediment is moved into the lake during the early summer snow melt; however, particularly warm summers increase sediment transport from the landscape into the lake as the glacier continues to generate melt-water (Werner et al., 2008; McKay, 2005). Previous sedimentological studies (Pratt, 2006; Leon, 2006; Yellen, 2006; Snyder et al., 2000) have focused on sediment cores recovered from basins proximal to the inflow delta of Linnéelva in 10 to 15 meters water depth. These studies have shown that the sediments are annually laminated (varved) in these locations. Here we present results of varve thickness measurements from two sediment cores from mooring G (B1-08, B2-08) taken in the deepest basin (35 m water depth), located in the distal northerly portion of the lake. High resolution thin section analyses down both cores find that varve thickness trends are in agreement. Increasing annual varve thickness measurements show a positive correlation (r² = 0.32, 0.18 P < 0.01) with yearly historic summer (July-August) temperature measurements from a meteorological station at Isfjord Radio Station (1947-2003 AD). External forcings (solar, volcanic, etc) appear to play a key role in environmental change, especially prior (< 1850 AD) to increased anthropogenic aerosols and CO2. Despite the relatively short length, Linnévatnet’s varve record adds to the few high-resolution climate data in a region critical for understand earth’s climate system. Dataset glacier Ice Sheet Isfjord* Isfjord* Jan Mayen North Atlantic Svalbard Spitsbergen Arctic Data Center (via DataONE) Svalbard Svalbard Archipelago Jan Mayen Svalbard ENVELOPE(20.000,20.000,78.000,78.000) Pratt ENVELOPE(176.683,176.683,-85.400,-85.400) Snyder ENVELOPE(-121.386,-121.386,56.917,56.917) Isfjord ENVELOPE(-26.917,-26.917,73.333,73.333) Linnévatnet ENVELOPE(13.824,13.824,78.042,78.042) Linnébreen ENVELOPE(13.933,13.933,77.967,77.967) Linnédalen ENVELOPE(13.900,13.900,78.017,78.017) Linnéelva ENVELOPE(13.751,13.751,78.077,78.077) ENVELOPE(13.731,13.896,78.066,78.028) |