BARE ICE FIELDS DEVELOPED IN THE INLAND PART OF ANTARCTICA

P(論文) Observations of a bare ice field was carried out at Seal Rock in the S∅r Rondane area, East Antarctica. A large sublimation rate, 200 to 280mm/a, was observed on the bare ice field. Air temperature on the bare ice was about 1℃ higher than that on snow surface. The large sublimation rate was ex...

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Bibliographic Details
Main Authors: タカハシ, シュウヘイ, エンドウ, タツオ, アズマ, ノブヒコ, メシダ, シゲミ, TAKAHASHI, Shuhei, ENDOH, Tatsuo, AZUMA, Nobuhiko, MESHIDA, Shigemi
Language:English
Published: National Institute of Polar Research 1992
Subjects:
East Antarctica
Seal Rock
Antarc*
Antarctica
Polar meteorology and glaciology
Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology
Online Access:https://nipr.repo.nii.ac.jp/record/3706/files/KJ00002409935.pdf
https://doi.org/10.15094/00003706
https://nipr.repo.nii.ac.jp/records/3706
Description
Summary:P(論文) Observations of a bare ice field was carried out at Seal Rock in the S∅r Rondane area, East Antarctica. A large sublimation rate, 200 to 280mm/a, was observed on the bare ice field. Air temperature on the bare ice was about 1℃ higher than that on snow surface. The large sublimation rate was explained from the low albedo of bare ice; its value was roughly estimated from heat budget considerations. The bare ice fields were classified into 4 types according to origin. departmental bulletin paper

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