*0011502742 *008850909s1984 xx# 000 0 eng *019 $bk *08230$a553.1 *100 $aOlerud, Svein$_163858500 *245 $aMetallogeny of the Elsjø area, northern Oslo region, Norway$cSvein Olerud *300 $aS. [325]-334 : ill., kart *773 $tNorsk geologisk tidsskrift$gVol. 64, no. 4 (1984)$x0029-196X$w(NO-LaBS)279607(tnr) *999 $z8500070851$anorart:8500070851 ^