| Author: | White, L. Allan. | 
|---|---|
| Additional Authors: | De La Haba, Dorothy S., Gerring, Margaret. | 
| Year: | 1959 | 
| Document Type: | BMRA | 
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, | 
| SUDOC: | I 28.23:5454 | 
| Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; | 
| Report Number: | 5454 | 
| Subjects: | Emission spectroscopy | 
| Rare earths--Spectra | |
| Link: | https://hdl.handle.net/2027/mdp.39015078542043 |