Reference | {Reserve-Resource:: BEARD, R.R. THE PRIMARY COPPER INDUSTRY OF ARIZONA IN}{Reserve-Resource:: 1986. AZ DEPT. MINES AND MINER, RESOUR., SPEC. REP. NO.}{Reserve-Resource:: 13, 1987, 68 PP.}{Reserve-Resource:: THE PRIMARY COPPER INDUSTRY OF ARIZONA IN 1987, DMMR,}{Reserve-Resource:: THE PRIMARY COPPER INDUSTRY OF ARIZONA IN 1991, DMMR}{Reserve-Resource:: STANDARD METALS CORP., 1979 ANNUAL REPORT,}{Reserve-Resource:: STANDARD METALS CORP., 1987 ANNUAL REPORT,}{Reserve-Resource:: STANDARD METALS CORP., 1987 10K REPORT} |