极地研究

极地研究 ›› 1997, Vol. 9 ›› Issue (4): 45-50.

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东南极拉斯曼丘陵斯托尼斯半岛地区化学元素分布特征

王玉贵;赵济   

  • 出版日期:1997-12-30 发布日期:1997-12-30

THE ELEMENT DISTRIBUTION AT STORNES PENINSULA, LARSEMANN HILLS,EAST ANTARCTICA

  • Online:1997-12-30 Published:1997-12-30

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摘要：

通过样品测定，运用统计方法分析了东南极拉斯曼丘陵斯托尼斯半岛岩石、土壤与风化壳、大气降水、湖泊等环境要素的化学元素丰度和特征。该区风化过程和成土过程微弱，地表环境化学元素分布具有较强的区域性特征。初步分析该地区环境中元素迁移转化规律以及低温环境条件下自然地理过程的特征。

关键词: 南极, 斯托尼斯半岛, 丰度, 化学元素, 分布

Abstract:

By samples testing and statistic method,this paper discusses the abundance and characteristics of some environment factors like rock,soil,rainfall,lake at Stornes Peninsula,Larsemann Hills,East Antarctica.The weathering processes and soilforming process are weak in this area. This research provide elementary data and scientific bases for the study of the geographic processes feature under low temperature.The element distribution has the characteristics of initialstage and regionality.