@techreport {30,
	title = {Preliminary compilation of the bedrock geology of the land area of the Boston 2 degree sheet, Massachusetts, Connecticut, Rhode Island and New Hampshire},
	number = {77-285},
	year = {1977},
	keywords = {$\#$MassGeology, $\#$MassGeologyMap, bedrock geology, Connecticut, eastern MA, GEOLOGY, map, massachusetts, New Hampshire, Rhode Island},
	issn = {USGS OFR 77-285},
	url = {http://pubs.er.usgs.gov/publication/ofr77285},
	author = {Patrick J Barosh and Fahey, Richard J. and Pease, Maurice Henry, Jr.}
}
