*0011680108 *008961024s1980 xx# 000 0 nob *019 $bk *08230$a549 *100 $aEldjarn, Knut$_143728900 *245 $aMineralidentifisering *300 $aS.16-18 *773 $tNAGS-nytt$gÅrg.7, nr.3 (1980)$x0333-4481$w(NO-LaBS)617641(tnr) *999 $z9600034431$anorart:9600034431 ^