| 000 | 00890nam a2200253u 4500 | ||
|---|---|---|---|
| 001 | 00919683 | ||
| 003 | PWmBRO | ||
| 005 | 20240602102149.0 | ||
| 008 | 901120s1975 waua f eng | ||
| 010 | _a90065059 | ||
| 090 | 0 |
_aVF _b622.3/41/J17s |
|
| 100 | 1 | 0 | _aJacobs, H. D. |
| 245 | 1 | 0 |
_aselective flocculation and flotation of a Mesabi Range hematitic-goethitic taconite / _cby H.D. Jacobs and A.F. Colombo. |
| 260 | 0 |
_a[Washington] : _bUnited States. Dept. of the Interior, Bureau of Mines, _c1980. |
|
| 300 |
_a11 p. : _bill. |
||
| 490 | 1 |
_aReport of investigations ; _v8482 |
|
| 650 | 0 |
_aTaconite _zMinnesota _zMesabi Range. |
|
| 650 | 0 | _aOre-dressing. | |
| 700 | 1 | 0 |
_aColombo, A. F. _q(Arthur F.) |
| 710 | 2 | 0 |
_aUnited States. _bBureau of Mines. |
| 830 | 0 |
_aReport of investigations (United States. Bureau of Mines) ; _v8482 |
|
| 942 | _2ddc | ||
| 994 | 0 | 1 | _a077561 |
| 999 |
_c54599 _d54599 |
||