| 000 | 00598nam a22002057a 4500 | ||
|---|---|---|---|
| 999 |
_c58184 _d58184 |
||
| 003 | OSt | ||
| 005 | 20200109180552.0 | ||
| 008 | 190411b ||||| |||| 00| 0 eng d | ||
| 040 |
_aOSt _bEnglish _cOSt _dOSt |
||
| 082 | _a551 / L562s | ||
| 245 |
_aSubsurface geologic methods : _ba symposium / _cEdited by L. W. Leroy. |
||
| 250 | _a2nd Ed. | ||
| 260 |
_aColorado : _bColorado school of mines, _cc 1950. |
||
| 300 |
_a1156 p. : _bill. ; _c24 cm. |
||
| 500 | _aIncludes index. | ||
| 508 | _a319 | ||
| 650 |
_aGeology--Research. _9277882 |
||
| 700 |
_aLeroy, L. W. _eEditor _9277883 |
||
| 942 |
_2ddc _cBK |
||