内蒙古东部大陆冰川地貌卫星图像解译

收稿日期: 1999-07-20

刊出日期: 1999-06-28

SATELLITE IMAGE INTERPRETATION OF CONTINENTAL GLACIER LANDFORM IN INNER MONGOLIA

Received Date: 20 July 1999

Publish Date: 28 June 1999

摘要: 在赤峰境内发现大量冰臼和冰臼群后,利用遥感图像对大兴安岭及其两侧的冰蚀、冰碛地貌类型进行解译发现:它们中的绝大多数原本在巨型冰川漂砾、羊背石或基岩鼓丘上。它们是蒙古大冰盖之一部分在沿东南方向越过大兴安岭时其南端受到黄岗梁、七老图山、大马群山的分流、阻隔、旋转的必然结果。
- 冰盖 /
- 羊背石 /
- 基岩鼓丘 /
- 冰川漂砾
Abstract: After the discovery of a planty of glaciated pots in Chifeng City, Inner Mongolia, in Great Hinggan Mountains and its both side area geomorphological types formed by glacial erosion and moraine are studied based on the deciphering of remote-sensing image.It is found that most of glacial pots, distributed on giant glacial boulder, sheepback rock or rock drumlin, resulted from that in Huanggangliang Mountai, Qilaotu Mountain, Damatushan Mountain southern end of the sheet was obstructed, rotated and dispersed when Mongolia giant glacial sheet of movement toward the south overpassed the Great Hinggan Mountains.
- glacial sheet /
- sheepback rock /
- rock drumlin /
- glacial boulder