Activities of the Japanese Arctic Glaciological Expedition in 1998 (JAGE 1998)
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概要
- 論文の詳細を見る
The prime objective of the Japanese Arctic Glaciological Expedition (JAGE) is to study the climatic and environmental changes for the last few hundred years using ice cores from various areas of the Arctic cryosphere. Ice coring down to 118.48m and ice core analyses in situ, as well as the meteorological observation, were carried out at the top of Austfonna (Austdomen) in Nordaustlandet, Svalbard, from 9 March to 20 April 1998. Some heavy equipment and fuel for the helicopter were carried to the coastal area of Nordaustlandet by Lance, the research vessel of Norwegian Polar Institute, during the summer season of 1997. A total of 3.24 tons of equipment was transported to the ice-coring site by a helicopter in the spring season of 1998. It took 20.23 hours for the total helicopter operation. Five members stayed on Austfonna from 9 to 27 March and four members stayed from 27 March to 20 April.
- 日本雪氷学会の論文
著者
関連論文
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- Foreword
- BASIC ANALYSES OF DOME FUJI DEEP ICE CORE PART 1 : STABLE OXYGEN AND HYDROGEN ISOTOPE RATIOS, MAJOR CHEMICAL COMPOSITIONS AND DUST CONCENTRATION
- Linking Antarctic glaciochemical records to past climate conditions (scientific paper)
- A bipolar comparison of deep ice cores from Antarctica（Dome Fuji）and Greenland（GRIP） (scientific paper)
- Ratios of Mg2+/Na+ in snowpack and an ice core at Austfonna ice cap, Svalbard, as an indicator of seasonal melting
- Ice core processing at Dome Fuji Station, Antarctica
- Regional characteristics of chemical constituents in surface snow, Arctic cryosphere
- Field observations of the Japanese Arctic Glaciological Expeditions in Svalbard from 1993 to 1995 (report)
- Studies on climatic and environmental changes during the last few hundred years using ice cores from various sites in Nordaustlandet, Svalbard (scientific paper)
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- Activities of the Japanese Arctic Glaciological Expedition in 1998 (JAGE 1998)
- NON-SEA-SALT SULFATE AND NITRATE VARIATIONS IN THE S25 CORE, NEAR THE COASTAL REGION, EAST ANTARCTICA
- PRELIMINARY REPORT ON ANALYSES OF MELTED DOME FUJI ICE CORE OBTAINED IN 1993
- Foreword
- Foreword
- Foreword
- BASIC ANALYSES OF DOME FUJI DEEP ICE CORE PART 2 : PHYSICAL PROPERTIES
- Determination of Lead-210 in an Ice Core from an Arctic Glacier by an Alpha-Ray Measurement
- General tendencies of stable isotopes and major chemical constituents of the Dome Fuji deep ice core (scientific paper)
- Increasing Winter Runoff in a Middle-Latitude Mountain Area of Central Japan
- Reconstruction of the atmospheric CO2 concentration history from an Antarctic deep ice core, Dome Fuji using a wet extraction technique: analysis procedures,dating of air in ice and concentration variations (scientific paper)
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- Ice core analyses and borehole temperature measurements at the drilling site on Asgardfonna, Svalbard, in 1993 (scientific paper)
- Glaciological data collected by the 37th Japanese Antarctic Research Expedition during 1996-1997 (Glaciology 27)
- Reconstruction of past atmospheric CH4 concentration from the firn air data at Dome Fuji (scientific note)
- Variations of the carbon isotopic ratio in atmospheric CO_2 over the last 250 years recorded in an ice core from H15,Antarctica
- Foreword
- Preliminary discussion of physical properties of the Dome Fuji shallow ice core in 1993, Antarctica
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- SEASONAL CHANGES OF LOW MOLECULAR WEIGHT DICARBOXYLIC ACIDS IN SNOW SAMPLES FROM DOME FUJI STATION, ANTARCTICA
- Ice core processing at Dome F, Antarctica
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- 5. Surface Meteorological Data during Oversnow Traverses(Glaciological Data Collected by the 37th Japanese Antarctic Research Expedition during 1996-1997)
- 4. Snow Temperature Data at Dome Fuji Station(Glaciological Data Collected by the 37th Japanese Antarctic Research Expedition during 1996-1997)
- 3. Surface Snow Density around Dome Fuji Station(Glaciological Data Collected by the 37th Japanese Antarctic Research Expedition during 1996-1997)
- 2. Net Accumulation of Snow at Dome Fuji Station(Glaciological Data Collected by the 37th Japanese Antarctic Research Expedition during 1996-1997)
- 1. Outline of Field Observations during 1996-1997(Glaciological Data Collected by the 37th Japanese Antarctic Research Expedition during 1996-1997)