Date: 2000-11-09 11:20:56Chemical elements Transition metals Precious metals Noble metals Palladium Platinum group Platinum Osmium Stillwater Mining Company Matter Chemistry Periodic table | | PLATINUM-GROUP METALS By Henry E. Hilliard Domestic survey data and tables were prepared by Evangeline J. Hemphill, statistical assistant, and the world production tables were prepared by Regina R. Coleman, internationalAdd to Reading ListSource URL: minerals.usgs.govDownload Document from Source Website File Size: 61,29 KBShare Document on Facebook
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