000 00359nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aSchmid, Hugh S.De
245 _aInvestigation of a reported discovery of phosphate in Alberta
260 _aOttawa
_c1916
300 _a1-38 p.
440 _aCanada Department of Mines. B
901 _a2981
942 _cB
_2udc
999 _c604
_d604