Can gold, silver and platinum coexist in a single rock/ore? - QuoraGold and silver is often found in the same ore, Most gold mines are also producing silver, silver mines often produce also copper. platinum is mostly mined single but that doesn't mean that there aren't other metals in the ore but just not economi.Gold in Minerals and the Composition of Native GoldIt forms complete series of solid solu- tions with silver, copper, nickel, palladium, and platinum. In association with the platinum metals, gold occurs as free gold as ... TABLE 2.-Analyses of precious metals in minerals made "efore 1955-ContinU6d. Mineral and locality. Gold. (ppm). Silver. (ppm). Platinum. (ppm). Remarks.
Palladium, Iridium, and Gold in the Ores and Host Rocks of Nickel .the base of volcanic-ultramafic units. The total precious metal tenor of typical Western. Australian nickel sulfide ore is similar to that of average Sudbury ore although gold, ruthenium, iridium, and osmium are higher (and platinmn may be lower) in the West- crn Australian ores. Both palladium and platinum are distinctly lower.Rock Collection, native metalsOnly gold, silver, copper and the platinum metals occur in nature in larger amounts. Over geological . The ore is often brown, iron-stained rock or massive white Quartz, and usually contains only minute traces of gold. To extract the gold, . IRON METEORITES are extremely dense and consist of 90% iron and 10% nickel.
Can gold, silver and platinum coexist in a single rock/ore? - Quora
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Platinum Group Minerals in Eastern Brazil | Johnson Matthey .
concentrations of platinum.group elements and gold in . - RRuff
Gold Platinum Report - El Capitan Precious Metals, Inc.
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THE PLATINUM-GROUP MINERALS IN THE . - Semantic Scholar