| 000 | 00973nam a2200289u 4500 | ||
|---|---|---|---|
| 001 | 00711799 | ||
| 003 | PWmBRO | ||
| 005 | 20240602101241.0 | ||
| 008 | 860922s1987 mdu b f00010 eng | ||
| 082 | 0 |
_a622 s _a669/.7322�19 |
|
| 090 | 0 |
_aVF _b669.7/322/N146p |
|
| 100 | 1 | 0 |
_aNafziger, R. H. _q(Ralph H.) |
| 245 | 1 | 0 |
_aPreparation of titanium feedstock from Minnesota ilmenite by smelting and sulfation-leaching / _cby R. H. Nafziger and G. W. Elger. |
| 260 | 0 |
_a[Avondale, Md.] : _bU.S. Dept. of the Interior, Bureau of Mines, _c1987. |
|
| 300 | _a13 p. | ||
| 490 | 1 |
_aReport of investigations ; _v9065 |
|
| 650 | 0 |
_aTitanium _xMetallurgy. |
|
| 650 | 0 | _aIlmenite. | |
| 650 | 0 | _aSmelting. | |
| 650 | 0 | _aLeaching. | |
| 700 | 1 | 0 | _aElger, G. W. |
| 710 | 1 | 0 |
_aUnited States. _bBureau of Mines. |
| 830 | 0 |
_aReport of investigations (United States. Bureau of Mines) ; _v9065. |
|
| 942 | _2ddc | ||
| 994 | 0 | 1 | _aT1001 056 253 |
| 999 |
_c39293 _d39293 |
||