Amber

Author:	Petar, Alice Virginia,
Year:	1934
Document Type:	USBI
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.27:6789
Series:	Information circular / United States Department of the Interior, Bureau of Mines ;
Report Number:	6789
Subject:	Amber
Link:	https://hdl.handle.net/2027/mdp.39015077569112