Iron Mountain Electromagnetic Results

GSTDTAP > 地球科学

DOI	10.2172/1055990
报告编号	INL/EXT-12-26791
来源ID	OSTI ID: 1055990
	Iron Mountain Electromagnetic Results
	Gail Heath
	2012-07-01
出版年	2012
语种	英语
国家	美国
领域	地球科学
英文摘要	Iron Mountain Mine is located seventeen miles northwest of Redding, CA. After the completion of mining in early 1960s, the mine workings have been exposed to environmental elements which have resulted in degradation in water quality in the surrounding water sheds. In 1985, the EPA plugged ore stoops in many of the accessible mine drifts in an attempt to restrict water flow through the mine workings. During this process little data was gathered on the orientation of the stoops and construction of the plugs. During the last 25 years, plugs have begun to deteriorate and allow acidic waters from the upper workings to flow out of the mine. A team from Idaho National Laboratory (INL) performed geophysical surveys on a single mine drift and 3 concrete plugs. The project goal was to evaluate several geophysical methods to determine competence of the concrete plugs and orientation of the stopes.
英文关键词	The project goal was to evaluate several geophysic
URL	查看原文
来源平台	US Department of Energy (DOE)
引用统计
文献类型	科技报告
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/5754
专题	地球科学
推荐引用方式 GB/T 7714	Gail Heath. Iron Mountain Electromagnetic Results,2012.