摘要: |
为扩大对中国东部存在低海拔古冰川遗迹的认识, 作者参加了第十六届海峡两岸地形学研讨会,于2015年9月2日到达台北。地质旅行的第一天参观了野柳地区的微地貌。经实地考察, 作者确认野柳微地貌属于低海拔冰川成因。成群的圆形洼坑, 就是大陆上常见的冰臼。野柳冰臼群的发现, 表明中国台湾北部和中国大陆一样, 最后冰期时期, 曾发育低海拔冰川, 留下了广为分布的古冰川活动遗迹。 |
关键词: 湾流 黑潮 野柳 古冰川 中国台湾 |
DOI:10.11759/hykx20150928002 |
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Analysis of the cause of Yehliu microgeomorphology, Taiwan |
ZHAO Song-ling
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Abstract: |
To understand paleoglaciation in Eastern China from a spatial perspective, the author participated in the 16th Cross-Strait Symposium on topography in September, 2015. Through a field investigation in the Yeliu area, Taiwan Island, the author confirmed that microgeomorphology with grouped Moulin in the Yeliu area belongs to the low-latitude-type glaciation. The finding indicates that glaciation occurred in the last glacial period both in Eastern China and northern Taiwan Island, leaving broadly distributed glacial relics. |
Key words: gulf stream the Kuroshio Yeliu area ancient glaciers Taiwan |