00660cam a2200217Ii 4500005735117MiAaHDL20071024000000.0m d cr bn ---auaua780322t19091903nyua 001 0 eng dsdr-wu5999915(OCoLC)3739542TXUTXUTN762.R53 1909Rickard, T. A.(Thomas Arthur),1864-The stamp milling of gold ores /by T. A. Rickard.New York :Hill,1909, c1903.xi, 260 p. :ill. ;24 cm.Includes index.Mode of access: Internet.GoldMilling.Ore-dressing.00573511720071024102508.020071024000000.020120815133207.02025-12-11T19:21:26Z2025-12-11T18:50:03ZSDR-WUUNKNOWNloader.pl-001-001BKsdr-wu5999915wuSDRWUwu.89083894295WU5999915WUWU20251211googlewu.890838942951903pdbibUS bib date2, date type t < 1931