Marketing natural mineral pigments

Author:	Harness, Charles L.
Year:	1942
Document Type:	USBI
Issuing Agency:	U.S. Dept of the Interior, Bureau of Mines,
SUDOC:	I 28.27:7198
Series:	Information circular / Bureau of Mines ;
Report Number:	7198.
Subjects:	Pigments
	Marketing
	Paint materials
Link:	https://hdl.handle.net/2027/mdp.39015086486225