| 000 | 01018nam a2200277u 4500 | ||
|---|---|---|---|
| 001 | 00957925 | ||
| 003 | PWmBRO | ||
| 005 | 20240602102356.0 | ||
| 008 | 911029s1980 dcua b f00010 eng | ||
| 010 | _a91065117 | ||
| 090 | 0 |
_aVF _b622.3/422/H468r |
|
| 100 | 1 | 0 |
_aHeinen, H. J. _q(Harold J.) |
| 245 | 1 | 0 |
_aRecovery of gold for arsenopyrite concentrates by cyanidation-carbon adsorption / _cby H. J. Heinen, G. E. McClelland, and R. E. Lindstrom. |
| 260 | 0 |
_a[Washington] : _bU.S. Dept. of the Interior, Bureau of Mines, _c1980. |
|
| 300 |
_a10 p. : _bill. |
||
| 490 | 1 |
_aReport of investigations ; _v8458 |
|
| 650 | 0 | _aCyanide process. | |
| 650 | 0 |
_aGold _xMetallurgy |
|
| 700 | 1 | 0 | _aMcClelland, G. E. |
| 700 | 1 | 0 |
_aLindstrom, R. E. _q(Roald Edmund), _d1921- |
| 710 | 2 | 0 |
_aUnited States. _bBureau of Mines. |
| 810 | 2 | 0 |
_aUnited States. _bBureau of Mines. _tReport of investigations ; _v8458 |
| 830 | 0 |
_aReport of investigations (United States. Bureau of Mines) ; _v8458. |
|
| 942 | _2ddc | ||
| 994 | 0 | 1 | _a082798 |
| 999 |
_c58180 _d58180 |
||