| 000 | 00880nam a2200265u 4500 | ||
|---|---|---|---|
| 001 | 00919810 | ||
| 003 | PWmBRO | ||
| 005 | 20240602102148.0 | ||
| 008 | 901120s1990 wau f eng | ||
| 010 | _a 90001415 | ||
| 069 | _a 90065076 | ||
| 090 | 0 |
_aVF _b622.2/8/G669L |
|
| 100 | 1 | 0 | _aGoris, J. M. |
| 245 | 1 | 0 |
_aLaboratory evaluation of cable bolt supports (in two parts) / _cby J.M. Goris. |
| 260 | 0 |
_a[Washington] : _bUnited States. Dept. of the interior, Bureau of Mines, _c1990. |
|
| 300 |
_a23 p. : _bill. |
||
| 490 | 1 |
_aReport of investigations ; _v9308 |
|
| 505 | 0 | 0 | _aContents: 1. Evaluation of supports using conventional cables. |
| 650 | 0 | _aMine roof bolting. | |
| 650 | 0 | _aCables | |
| 710 | 2 | 0 |
_aUnited States. _bBureau of Mines. |
| 830 | 0 |
_aReport of investigations (United States. _bBureau of Mines) ; _v9308 |
|
| 942 | _2ddc | ||
| 994 | 0 | 1 | _a077538 |
| 999 |
_c54579 _d54579 |
||