000 00849cam a22002771 4500
001 gs 63000045
003 DLC
005 20260227111412.0
008 860218s1961 sa a b 000 0 eng c
010 _ags 63000045
035 _a(OCoLC)13164498
040 _aU.S. Geol. Survey. Libr.
_cNhD
_dNhD
_dOCoLC
_dDLC
041 0 _aeng
_bafr
042 _apremarc
050 0 0 _aQE325
_b.A53 no. 35
051 _aTN948.T9
_bS8
_cCopy 2.
100 1 _aSteyn, J. G. D.
245 1 0 _aTysonite from Mutue Fides.
260 _aPretoria,
_bPrinted by and obtainable from the Govt. Printer,
_cc1961.
300 _a31 p.
_billus., diagrs., tables.
_c24 cm.
490 0 _aSouth Africa. Geological Survey. Bulletin
_v35
500 _aSummary in Afrikaans.
504 _aBibliography: p. 30-31.
650 0 _aTysonite.
651 0 _aSouth Africa
_zMutue Fides.
999 _c29666
_d29666