| 000 | 00741cam a22002411 4500 | ||
|---|---|---|---|
| 001 | gs 55000288 | ||
| 003 | DLC | ||
| 005 | 20260227111403.0 | ||
| 008 | 780821r1955uuuunmua 000 0 eng c | ||
| 010 | _ags 55000288 | ||
| 035 | _a(OCoLC)4156871 | ||
| 040 |
_aU.S. Geol. Survey. Libr. _cTxEU _dOCoLC _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aTN24.N6 _bA235 no. 32 |
| 100 | 1 |
_aWeber, Robert Harrison, _d1919- |
|
| 245 | 1 | 0 |
_aProcessing perlite, _bthe technologic problems. |
| 260 |
_aSocorro, _c1955. |
||
| 300 |
_a3 p. _billus. _c28 cm. |
||
| 410 | 1 | 0 |
_aNew Mexico. _bBureau of Mines and Mineral Resources. _tCircular _v32 |
| 500 | _aCover title. | ||
| 500 | _a"Reprinted from Mining engineering, February 1955." | ||
| 650 | 0 | _aPerlite. | |
| 999 |
_c28992 _d28992 |
||