Institute of Low Temperature Science, Hokkaido University
Institute of Low Temperature Science, Hokkaido University
Institute of Low Temperature Science, Hokkaido University
Graduate School of Environmental Earth Science, Hokkaido University
Kitami Institute of Technology
Kitami Institute of Technology
Department of Applied Physics, Hokkaido University
Department of Applied Physics, Hokkaido University
Department of Applied Physics, Hokkaido University
Department of Applied Physics, Hokkaido University
Department of Applied Physics, Hokkaido University
Nagaoka University of Technology
Nagaoka University of Technology
Department of Earth Science, Toyama University
National Institute of Polar Research
National Institute of Polar Research
抄録(英)
Physical analyses of the Dome Fuji ice core have been carried out to reveal fundamental properties of the core : (1) Stratigraphy, (2) Bulk density by a volumetric method, (3) Bulk density by an x-ray transmission method, (4) Total gas content, (5) Permeability and bubble volume, (6) Distribution of air-bubbles, (7) Distribution of clathrate hydrates, (8) Raman spectral N_2/O_2 ratios of air-bubbles and clathrate hydrates, (9) Ice fabrics, (10) Ice grain size, (11) Laser scattering tomography, (12) DC-ECM and AC-ECM, (13) Mechanical test, and (14) Crystalline structures of ice and clathrate hydrate. In the present paper the main results obtained so far are summarized.
BASIC ANALYSES OF DOME FUJI DEEP ICE CORE PART 2 : PHYSICAL PROPERTIES
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KJ00002409908.pdf
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概要
