自然资源学报 ›› 1989, Vol. 4 ›› Issue (4): 349-354.doi: 10.11849/zrzyxb.1989.04.007

• 论文 • 上一篇    下一篇

新疆乌鲁克库勒火山群地质考察——“1951年1号火山喷发”质疑

邓万明   

  1. 中国科学院地质研究所
  • 出版日期:1989-12-25 发布日期:1989-12-25

GEOLOGICAL INVESTIGATION ON THE VOLCANIC GROUP IN THE WULUKEKULE (LAKE), REGION XINJIANG. ——QUERY THE VALIDITY OF "THE ERUPTION OF NO. 1 VOLCANO IN 1951"

Deng Wanming   

  1. Institute of Geology, Chinese Academy of Sciences
  • Online:1989-12-25 Published:1989-12-25

摘要: 本文报道了火山群综合地质考祭的初步结果。通过实地调查和文献资社考证,对“1951年1号火山爆发”提出质疑。大量证据表明当时没有熔岩溢出;盆地中湖泊的形成是在火山喷发之前,不是壅塞成因而是构造成因。

关键词: 熔岩流, 火山口, 火山爆发, 壅塞湖, 构造湖

Abstract: The preliminary results of a comprehensive geological investigation on the volcanic group are reported in this paper. On the basis of field study and the textual research of some documents, the author queries very much the validity of "the eruption of No. 1 volcano in 1951". A host of facts indicate that there was no presence of lava flow in 1951. The lake in this basin was formed before the volcanic eruption. Thus, it is not a checked-np lake, but a tectonic lake in genesis.

Key words: lava flow: volcanic vent, volcanic eruption, checked-up lake, tectonic lake