| 000 | 00999cam a22002651 4500 | ||
|---|---|---|---|
| 001 | gs 23000005 | ||
| 003 | DLC | ||
| 005 | 20260227111327.0 | ||
| 008 | 860307s1922 sa abf b f000 0 eng c | ||
| 010 | _ags 23000005 | ||
| 035 | _a(OCoLC)13253653 | ||
| 040 |
_aLibrary, U.S. Geological Survey _cNhD _dDLC |
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| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aQE324 _b.A3 no. 20 |
| 100 | 1 | _aWagner, Percy Albert. | |
| 245 | 1 | 4 |
_aThe Pretoria salt-pan, _ba soda caldera, _cby Percy A. Wagner ... |
| 260 |
_aPretoria, _bThe Government Printing and Stationery Office, _c1922. |
||
| 300 |
_a136 p. _bXIX pl. (part fold.; incl. fold. col. map) tables. _c25 cm. |
||
| 490 | 0 |
_aSouth Africa. Geological Survey. Memoir _vno. 20 |
|
| 500 | _aAt head of title: Union of South Africa. Department of mines and industries. | ||
| 504 | _aBibliographical foot-notes. | ||
| 650 | 0 |
_aGeology, Economic _zSouth Africa. |
|
| 650 | 0 |
_aMines and mineral resources _zSouth Africa. |
|
| 650 | 0 |
_aSalt mines and mining _zSouth Africa. |
|
| 999 |
_c26203 _d26203 |
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