| 000 | 00943cam a22002651 4500 | ||
|---|---|---|---|
| 001 | gs 45000079 | ||
| 003 | DLC | ||
| 005 | 20260227111351.0 | ||
| 008 | 760206s1945 oncab b f000 0 eng | ||
| 010 | _ags 45000079 | ||
| 035 | _a(OCoLC)1972021 | ||
| 040 |
_aDLC _cNcBoA _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aQE185 _b.A43 no. 2 |
| 100 | 1 |
_aAmbrose, John Willis, _d1904- |
|
| 245 | 0 | 8 |
_a... The magnetometer as an aid in geological mapping, _cby J. W. Ambrose. |
| 260 |
_aOttawa, _bE. Cloutier, printer to the King, _c1945. |
||
| 300 |
_a2 p. l., 21 p. _billus. (incl. map, profiles, diagrs.) _c25 cm. |
||
| 410 | 2 | 0 |
_aGeological Survey of Canada. _tGeological Survey bulletin _vno. 2 |
| 500 | _aAt head of title: Canada. Dept. of mines and resources. Mines and geology branch. | ||
| 504 | _aBibliographical foot-notes. | ||
| 650 | 0 | _aMagnetometers. | |
| 650 | 0 |
_aGeology _vMaps. |
|
| 650 | 0 |
_aGeology _zQuébec (Province) _vMaps. |
|
| 999 |
_c28042 _d28042 |
||