Classification and tabling of difficult ores, with particular attention to fluorspar [microform]
Saved in:
| Other Authors: | |
|---|---|
| Format: | Government Document Microfilm Book |
| Language: | English |
| Published: |
[Washington?] :
U.S. G.P.O.,
1929.
|
| Series: | Technical paper (United States. Bureau of Mines) ;
456. |
| Subjects: |
Norlin Library - Government Information - Microform
| Call Number: |
EBD C22.5-456
|
|---|---|
| EBD C22.5-456 | Restricted Place a Hold |