"platinum the mineral native platinum information and"

Ore minerals

Platinum group (Platinum, Osmium, Rhodium, Ruthenium, Palladium) - The primary ores are the native elements or alloys of the various elements or arsenides such as sperrylite. They tend to occur in layered intrusives associated with chromite deposits. Potassium (potash) - The primary ore minerals are sylvite (primarily), brines, and langbeinite.

Platinum

Platinum is used extensively for jewellery. Its main use, however, is in catalytic converters for cars, trucks and buses. This accounts for about 50% of demand each year. Platinum is very effective at converting emissions from the vehicle''s engine into less harmful …

Platinum | Minerals Education Coalition

Platinum is found in its pure native form or in platiniridium, a natural alloy of platinum and iridium. Platinum is present in thin sulfide layers in certain mafic igneous bodies and is mined in Canada, Russia, South Africa, the USA, Zimbabwe and Australia. Some platinum is obtained as a by-product of copper and nickel processing.

Platinum (a ductile malleable silvery-white metallic ...

2020-5-28 · Native platinum rarely is chemically clean, contains iron (to 18%), copper, gold and other elements. Well well-educated crystals are very rare. Usually there are shallow grains, scales and nuggets (an exceptional case is a platinum nugget weighing 9 kg). Native platinum in was the beginning taken for a variety by silvers.

Platinum Investing

2018-11-28 · With over 20% of world''s consumer goods dependent on platinum for manufacturing, investing in platinum is perfect in 2018. It is a rare metal with many attributes of strength, density, and ductility higher than other precious metals. If you''re a platinum lover, investing in platinum might sound lucrative. However, don''t jump into your platinum …

Platinum-Group Metals Statistics and Information

2021-9-19 · Platinum-Group Metals Statistics and Information. Naturally occurring platinum and platinum-rich alloys have been known for a long time. The Spaniards named the metal "platina," or little silver, when they first encountered it in Colombia. They regarded platinum as an unwanted impurity in the silver they were mining.

Geology of Platinum | Properties, Mining, and Formation …

2021-9-22 · Platinum''s future value is almost certainly guaranteed, given the number and variety of uses that it enjoys throughout society. Being a malleable and ductile metal, it is ideal for jewelry, dental appliances, electrical contacts, electrical equipment, and other items that …

Platinum: The mineral native Platinum information and pictures

Platinum: The mineral native Platinum information and pictures

Platinum Properties and Meaning + Photos | Crystal …

2021-8-28 · Platinum Properties and Meaning. Platinum is an Element. It comes in massive and occasionally crystalline form, with color ranging from grey to silver. This mineral is readily available, though rarely in crystalline form. Read more about Platinum healing properties information …

Platinum-Group Elements: Mineral information, data and ...

Platinum-group mineral characterisation in concentrates from low-grade PGE chromitites from the Vourinos ophiolite complex, northern Greece. Applied Earth Science: Transactions of the Institutions of Mining and Metallurgy: Section B, 115(2), 49-57. ⓘ Voidolakkos

Types of platinum and platinum nuggets | Johnson …

2021-9-9 · Answer. A1. Platinum can occur in many forms in nature. The platinum group elements (platinum, palladium, rhodium, ruthenium, iridium and osmium) generally occur as alloys with iron or with transition group metals such as arsenic, tellurium, antimony and vanadium; or as mixed platinum-palladium sulphide minerals (cooperite and braggite).

Native Platinum

Native Platinum - The Mineral and Gemstone Kingdom . Minerals . Complete Information Guide to Rocks, Minerals, & Gemstones . Minerals. Minerals & Varieties. View All Minerals; View by Alphabetical Order ; Varieties and Other Names; Mineral Search; ... Native Platinum. Synonym of platinum ...

Photos of Natural Platinum Ore, Platinum and Palladium …

2013-11-27 · Platinum generally contains small amounts of palladium and other metals of the platinum group iridium, osmium, palladium, rhodium, and ruthenium. These metals are closely associated in nature, almost invariably as native alloys. The most important mineral of the platinum …

Platinum: Mineral information, data and localities.

Palladium-Platinum Series. Note that true native platinum in the mineralogical species sense is a rather rare mineral, and most of the specimens so labelled are in fact isoferroplatinum or intimate mixtures of isoferroplatinum and tetraferroplatinum.

Platinum | Minerals Education Coalition

Platinum. Platinum (element #78, symbol Pt) is a dense, silvery-gray metal. The platinum group of elements consists of metals with similar physical properties as platinum and these elements are among the rarest in the Earth''s crust. They have high melting …

Mineral deposit

Mineral deposit - Mineral deposit - Native metals: Only two metals, gold and platinum, are found principally in their native state, and in both cases the native metals are the primary ore minerals. Silver, copper, iron, osmium, and several other metals also occur in the native …

THE ASSOCIATION OF PLATINUM-GROUP MINERALS IN …

We have studied the platinum-group minerals (PGM) recovered from the Pustaya River placer deposit, situated within the Koryak–Kamchatka platinum-bearing belt of Alaskan-type int

Platinum: The mineral native Platinum information and …

Native Platinum is the most significant source of the element platinum, although considerable quantities are also mined from the rare platinum arsenide mineral Sperrylite. The rare metals iridium, osmium, rhodium, and palladium are almost exclusively mined together with platinum in platinum deposits. Platinum …

1. Native Elements and Sulfides WS | Minerals | Platinum

2015-3-11 · Minerals for term paper. electronics Native Elements and Sulfides are frequently the targets of mining companies Native Elements Metals Gold, Silver, Copper, Platinum, Palladium, Osmium, Iridium, Iron, Fe-nickel Semi-metals Arsenic, Bismuth, Antimony Non-metals Sulfur, Diamond, Graphite Native Metals: Occurrance. Gold group Copper (Cu) volcanic

Platinum Mineral Data

Platinum Cherepanovite Cooperite. Comments: Creamy-grayish fractured grains of cherepanovite with gray granular cooperite and white massive grains of iridian ruthenian platinum.Polished section in reflected light. Location: Placer Deposit, Northern Pekul''nei River, Pekul''nei Range, Chukotka (Tchukotka) Okrug, Chukot Peninsula, Far-Eastern Region, Russia.

Classification and Nomenclature of Minerals

2015-3-15 · Platinum (Pt), palladium (Pd), iridium (Ir), and osmium (Os) number among the less common metallic native elements and are classified as the platinum group. The mineral species which form from the uncombined atoms of these elements are platinum, palladium, platiniridium and iridosmine.

Platinum Mineral | Properties, Uses and Occurrence ...

Platinum usually occurs as disseminated grains in ironand magnesium-rich igneous rocks and in quartz veins associated with hematite, chlorite, and pyrolusite. When rocks weather, the heavy platinum accumulates as grains and nuggets in the resulting placer deposits. Crystals are …

PLATINUM NUGGET. ... Minerals Native Metals | Lot …

PLATINUM NUGGET Tura River, Perm, Sverdlovskaya Oblast'', Middle Ural Mountains, Russia When you compare the - Available at 2010 January Signature Natural...

Platinum Group Element

The platinum group elements (PGE) consist of platinum (Pt), palladium (Pd), rhodium (Rh), ruthenium (Ru), osmium (Os) and iridium (Ir), and always occur together in various types of mineral deposits, typically with variable grades of Ni, Cu, Co and Au. Some mine producers are PGE-dominant whilst others are Ni-dominant.

NATIVE PLATINUM (Pt)

Native platinum is an exotic mineral specimen and an expensive metal. Unfortunately, well formed crystals of platinum are very rare and the common habit of platinum is nuggets and grains. Pure platinum is unknown of in nature as it usually is alloyed with other metals such as iron, copper, gold, nickel, iridium, palladium, rhodium, ruthenium and osmium.

platinum | Color, Symbol, Uses, & Facts | Britannica

Platinum, chemical element, the best known and most widely used of the six platinum metals. A very heavy, precious, silver-white metal, platinum is soft and ductile and has a high melting point and good resistance to corrosion and chemical attack. Learn more about platinum …

Platinum | Minerals Education Coalition

Platinum. Platinum (element #78, symbol Pt) is a dense, silvery-gray metal. The platinum group of elements consists of metals with similar physical properties as platinum and …

Platinum Mineral Information photos and Facts, Natural ...

2009-2-2 · Platinum is a rare metal which occurs almost exclusively native (only one rare compound, sperrylite, PtAs2, being known). Platinum is usually alloyed with several per cent of iron and with smaller amounts of iridium, osmium, etc. The amount of metallic platinum present seldom exceeds 80 per cent.

List Native Elements Minerals & Naturally Occurring …

2016-9-27 · Native platinum is more or less alloyed, with iron (up to 18%), copper, palladium rhodium, iridium, and osmium. Palladium, rhodium, ruthenium, osmium, and iridium, found alloyed with native platinum or in other natural alloys, such as osmiridium, are all valuable metals. Native platinum …