Transmission characteristics in the visible spectral region of the quinalizarin and beryllium-quinalizarin complex in N/4 sodium hydroxide solution

Author:	Marks, Graham W.
Additional Authors:	Hall, H. Tracy.
Year:	1950
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:4741
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	4741
Subjects:	Quinalizarin--Spectra
	Beryllium-quinalizarin complex--Spectra
	Ores--Sampling and estimation
Link:	https://hdl.handle.net/2027/mdp.39015078490656