Bedrock geologic map of the Nashua South quadrangle, Hillsborough County, New Hampshire, and Middlesex County, Massachusetts

GSTDTAP > 地球科学

报告编号	3200
	Bedrock geologic map of the Nashua South quadrangle, Hillsborough County, New Hampshire, and Middlesex County, Massachusetts
	Walsh, Gregory J. gwalsh@usgs.gov; Jahns, Richard H.; Aleinikoff, John N. jaleinikoff@usgs.gov
	2013
出版年	2013
页数	35
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	The bedrock geology of the 7.5-minute Nashua South quadrangle consists primarily of deformed Silurian metasedimentary rocks of the Berwick Formation. The metasedimentary rocks are intruded by a Late Silurian to Early Devonian diorite-gabbro suite, Devonia
URL	查看原文
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/7928
专题	地球科学资源环境科学
推荐引用方式 GB/T 7714	Walsh, Gregory J. gwalsh@usgs.gov,Jahns, Richard H.,Aleinikoff, John N. jaleinikoff@usgs.gov. Bedrock geologic map of the Nashua South quadrangle, Hillsborough County, New Hampshire, and Middlesex County, Massachusetts:U.S. Geological Survey,2013.