Application of the Scientific Method to Problems of Crater Recognition*
作者:
IAN HALLEDAY,
A. A. GRIFFIN,
期刊:
Meteoritics
(WILEY Available online 1964)
卷期:
Volume 2,
issue 2
页码: 79-84
ISSN:0026-1114
年代: 1964
DOI:10.1111/j.1945-5100.1964.tb01414.x
出版商: Blackwell Publishing Ltd
数据来源: WILEY
摘要:
AbstractSome principles of the scientific method of reaching conclusions are reviewed and applied to West Hawk Lake, Manitoba, and lead to its interpretation as an ancient meteorite crater. The feature is 12000 feet in diameter, with water depths as great as 365 feet. A gravity survey indicates a negative gravity anomaly of 6 milligals associated with the lake. This is interpreted as due to a breccia zone overlain with sediments.
点击下载:
PDF
(431KB)
返 回