| 000 | 01034cam a22002771 4500 | ||
|---|---|---|---|
| 001 | gs 21000128 | ||
| 003 | DLC | ||
| 005 | 20260227111325.0 | ||
| 008 | 790712s1920 couab b s000 0 eng c | ||
| 010 | _ags 21000128 | ||
| 035 | _a(OCoLC)5163409 | ||
| 040 |
_aU.S. Geol. Survey. Libr. _cMiDW _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aQE91 _b.A4 no. 23 |
| 110 | 2 | _aColorado Geological Survey | |
| 245 | 1 | 0 |
_aSome anticlines of Routt county, Colorado, _cby R. D. Crawford, K. M. Willson and V. C. Perini. |
| 260 |
_aDenver, Col., _bEames bros., state printers, _c1920. |
||
| 300 |
_a59 p. 1 l. _bincl. illus., tables, maps (3 fold. in pocket) _c23 cm. |
||
| 490 | 0 | _aColorado. Geological survey. Bulletin 23 | |
| 500 | _aAt head of title: Colorado Geological survey, Boulder. R. D. George, state geologist ... | ||
| 504 | _aBibliographical footnotes. | ||
| 650 | 0 |
_aGeology _zColorado _zRoutt County. |
|
| 700 | 1 |
_aCrawford, R. D. _q(Ralph Dixon), _d1873- |
|
| 700 | 1 | _aWillson, K. M. | |
| 700 | 1 | _aPerini, Vincent Charles. | |
| 999 |
_c26079 _d26079 |
||