| 000 | 00908cam a22002651 4500 | ||
|---|---|---|---|
| 001 | int59000040 | ||
| 003 | DLC | ||
| 005 | 20260227111517.0 | ||
| 008 | 780303s1959 dcuab f000 0 eng | ||
| 010 | _aint59000040 | ||
| 035 | _a(OCoLC)3685619 | ||
| 040 |
_aDLC _cNdU _dOCoLC _dDLC |
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| 042 | _apremarc | ||
| 043 | _an-us-nd | ||
| 050 | 0 | 0 |
_aTN295 _b.U4 no. 7891 |
| 100 | 1 | _aVan Sant, Joel N. | |
| 245 | 1 | 0 |
_aMethods and costs of mining lignite in North Dakota, _cby J. N. Van Sant and R. C. Ellman. |
| 260 |
_a[Washington], _bU.S. Dept. of the Interior, Bureau of Mines, _c1959. |
||
| 300 |
_aiv, 82 p. _billus., maps, tables. _c27 cm. |
||
| 490 | 1 |
_aUnited States. Bureau of Mines. Information circular _v7891 |
|
| 650 | 0 |
_aLignite _zNorth Dakota. |
|
| 650 | 0 | _aStrip mining. | |
| 700 | 1 |
_aEllman, R. C., _ejoint author. |
|
| 830 | 0 |
_aInformation circular (United States. Bureau of Mines) ; _v7891. |
|
| 999 |
_c34814 _d34814 |
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