Coal fields of the conterminous United States - National Coal Resource Assessment updated version

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报告编号	2012-1205
	Coal fields of the conterminous United States - National Coal Resource Assessment updated version
	[null]
	2013
出版年	2013
语种	英语
国家	美国
出版者	U.S. Geological Survey
领域	资源环境;地球科学
英文摘要	This map sheet with accompanying Geographic Information System (GIS) project is an update of the existing U.S. Geological Survey (USGS) Conterminous U.S. Coal Fields map. This update was compiled using data primarily from the USGS National Coal Resource A
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来源平台	US Geological Survey (USGS)
文献类型	科技报告
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/7961
专题	地球科学资源环境科学
推荐引用方式 GB/T 7714	[null]. Coal fields of the conterminous United States - National Coal Resource Assessment updated version:U.S. Geological Survey,2013.