| 000 | 00724nam a2200169 4500 | ||
|---|---|---|---|
| 001 | 0000002252 | ||
| 008 | 111006s 1990 eng d | ||
| 040 | _aJMGHQ | ||
| 090 | 0 | 0 |
_a553.3 _bINS |
| 110 | 2 | _aInstitut Penyelidikan Galian | |
| 245 | 1 | 0 |
_aJigging tests on a low grade lateritic iron ore _cInstitut Penyelidikan Galian. |
| 260 | _c1990 | ||
| 300 |
_a5 p. _c30 cm |
||
| 520 | _aThis report summarizes the results of laboratory testing of low grade laterite iron ores. No satisfactory method of economically upgrading this material has been found. In these tests a small jig intended to make a coarse concentrate through side pockets was used. | ||
| 650 | 0 |
_aMineralogy _xTests |
|
| 650 | 0 |
_aIron ores _xAnaysis |
|
| 999 |
_c22350 _d22350 |
||