00636nam a22002411a 450000100070000000500170000700800410002401500090006501900100007403500170008403500100010103700150011104000160012604300120014205000080015408200080016210000220017024500580019226000380025030000190028841000630030765000240037097421319720929000000.0710506s1967 onc 000 0 eng  aC***1 a23508 9000000023508 946523 c$4.00 Can. aLCbengcLC an-cn---00aLAW04a3401 aHodgson, Edwin C.10aDigest of mineral laws of Canadac[by] E. C. Hodgson. a[Ottawa,bQueen's Printer,c1967] a173 p.c25 cm.10aCanada.bMineral Resources Division.tMineral report ;v13 0aMining lawzCanada.