| 000 | 00732cab a2200217 4500 | ||
|---|---|---|---|
| 001 | ABS57332 | ||
| 008 | 090401t1997 xxu||||| |||| 00| 0 eng d | ||
| 035 | _a(Sirsi) u79870 | ||
| 041 | _aeng | ||
| 100 | _aFerrari, C.R. | ||
| 245 | _aResidual coal mining subsidence - some facts | ||
| 260 | _c1997 | ||
| 350 | _a0 | ||
| 490 |
_aMining Technology _v(79) July 1997, 177-183(7) |
||
| 520 | _aReports on the findings of five case studies of residual coal mining subsidence, which discovered that subsidence of around 10% to 20% continued for several years after mining had ceased. | ||
| 650 | _aCOAL MINING SUBSIDENCE | ||
| 650 | _aRESIDUAL SUBSIDENCE | ||
| 690 | _aMINING AND MINERALS | ||
| 942 | _n0 | ||
| 948 | _c24/07/1997 | ||
| 999 |
_c50260 _d50260 |
||