| 000 | 00987nam a2200289 a 4500 | ||
|---|---|---|---|
| 001 | 00468738 | ||
| 003 | PWmBRO | ||
| 005 | 20240602095205.0 | ||
| 008 | 841127s1982 dcu a f0001 eng l | ||
| 069 | 0 | 0 | _a218705060 |
| 082 | 0 | 0 | _a622 s |
| 090 | 0 | 0 |
_aVF _b622.364/D261b |
| 100 | 1 | 0 |
_aDavis, B. E. _q(Broderick E.) |
| 245 | 1 | 0 |
_aBeneficiation of a phosphate ore produced by borehole mining _cby B.E. Davis, T.O. Llewellyn, and G.V. Sullivan |
| 260 | 0 | 0 |
_a[Washington, D.C.] _bU.S. Dept. of the Interior, Bureau of Mines _c1982 |
| 300 | 0 | 0 |
_a10 p. _c28 cm. |
| 490 | 1 | 0 |
_aReport of investigations _dUnited States Department of the Interior, Bureau of Mines _v8681 |
| 650 | 0 | 0 | _aFlotation |
| 650 | 0 | 0 | _aPhosphates |
| 650 | 0 | 0 | _aPhosphate mines and mining |
| 700 | 1 | 0 | _aLlewellyn, T. O. |
| 700 | 1 | 0 | _aSullivan, G. V. |
| 840 | 0 | 0 |
_aReport of investigations (United States. Bureau of Mines) _v8681 |
| 942 | _2ddc | ||
| 994 |
_a001005332 85079 0001 _a001005870 |
||
| 999 |
_c6761 _d6761 |
||