| 000 | 01145nam a2200313Ia 4500 | ||
|---|---|---|---|
| 001 | 87550 | ||
| 003 | BIBL | ||
| 005 | 20160527204132.0 | ||
| 008 | 800528s1980 dcua b f000 0 eng | ||
| 010 | _a 80607894 //r85 | ||
| 035 | _a(OCoLC)06490996 | ||
| 040 |
_aDLC _cDLC _dm.c. |
||
| 049 | _aPUED | ||
| 050 | 0 |
_aTN23 _b.U43 no. 8506 _aTN269 |
|
| 082 |
_a622 s _a622/.159 |
||
| 086 | 0 | _aI 28.23: (no.) | |
| 100 | 1 | 0 |
_aStagg, Mark S. _wcn _9279901 _2Local |
| 245 | 1 | 0 |
_aMeasurement of blast-induced ground vibrations and seismograph calibration _cby Mark S. Stagg and Alvin J. Engler. |
| 260 | 0 |
_a[Washington] _bU.S. Dept. of the Interior, Bureau of Mines _c1980. |
|
| 300 |
_aii, 62 p. _bill. _c27 cm. |
||
| 490 | 1 |
_aReport of investigations - Bureau of Mines _v8506 |
|
| 504 | _aBibliography: p. 25-27. | ||
| 650 | 0 |
_aSeismic prospecting _9167575 _2Local |
|
| 650 | 0 |
_aSeismometry _9167579 _2Local |
|
| 650 | 0 |
_aSeismometers _xCalibration. _9275685 _2Local |
|
| 650 | 0 |
_aBlast effect. _9202678 _2Local |
|
| 700 | 1 | 0 |
_aEngler, Alvin J. _ejoint author. _wcn _9220742 _2Local |
| 830 | 0 |
_aReport of investigations (United States. Bureau of Mines) _v8506. |
|
| 999 |
_c71187 _d71187 |
||