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100   $a20140630d1905      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aComparison of a wet and crucible-fire methods for the assay of gold telluride ores, with notes on the errors occurring in the operations of fire assay and parting /$fby W.F. Hillebrand and E.T. Allen
210  1$aWashington, D.C. :$cDepartment of the Interior, United States Geological Survey,$d1905.
210  2$aWashington :$cGovernment Printing Office.
215   $a1 online resource (31 pages)
225 1 $aGeological Survey / Bulletin ;$vno. 253
225 1 $aSeries E, Chemistry and physics, 44
300   $aTitle from title screen (viewed June 26, 2014).
320   $aIncludes bibliographical references and index.
517 3 $aMethods of assay of gold telluride ores
606   $aGold$xAssaying
606   $aTellurides
606   $aGold$xAssaying$2fast
606   $aTellurides$2fast
615  0$aGold$xAssaying.
615  0$aTellurides.
615  7$aGold$xAssaying.
615  7$aTellurides.
700   $aHillebrand$b W. F$g(William Francis),$f1853-1925,$01386889
702   $aAllen$b E. T$g(Eugene Thomas),$f1864-1964,
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCE
801  2$bOCLCF
801  2$bOCLCA
801  2$bGPO
906   $aBOOK
912   $a9910703984203321
996   $aComparison of a wet and crucible-fire methods for the assay of gold telluride ores, with notes on the errors occurring in the operations of fire assay and parting$93441773
997   $aUNINA