@book {339,
	title = {A Bibliography of Massachusetts Minerals 1796 - 1948},
	series = {Special Department Publication},
	number = {2},
	year = {1950},
	publisher = {Dept. of Geology and Mineralogy, U-Mass},
	organization = {Dept. of Geology and Mineralogy, U-Mass},
	address = {Amherst, MA},
	keywords = {$\#$Collecting, $\#$EducationalResources, $\#$MassGeology, $\#$MineralResources, $\#$Minerals, collecting, fossil, localities, mineral, rock hunting},
	author = {Johansenn, Warren I}
}
