platinum found in rocks

Platinum Prospecting - Where & How to Find Nuggets - YouTube Jun 12, 2014· Platinum is often found while prospecting for gold See how to use that to find platinum nuggets USGS MRDS gold & platinum map making in this video is found.
Geology of Gold Mineralization & How Gold Deposits are Formed One widely accepted hypothesis proposes that many gold deposits, especially those found in volcanic and sedimentary rocks, formed from circulating ground waters driven by heat from bodies of magma (molten rock) intruded into the Earth’s crust within about 2 to 5 miles of the surface
Where Is Platinum Found in Nature? | Reference Platinum is found in layers of sulphides, which are located in some igneous rocks South Africa and Russia have the largest reserve of this rare metal The United States has a platinum mine located in Montana; some platinum is created in Utah and Texas as a byproduct of processing copper
Platinum Mineral Information photos and Facts, Natural , The platinum occurs here with gold in placer deposits, and, while the fields are not largely productive at present, they may become so The only platinum found in the United States came from the gold placer deposits of Alaska, Oregon and California Return to the Mineral Collectors Information Page Natural Platinum Crystals
Platinum - Wikipedia Platinum is an extremely rare metal, occurring at a concentration of only 0005 ppm in Earth's crust It is sometimes mistaken for silver Platinum is often found chemically uncombined as native platinum and as alloy with the other platinum-group metals and iron mostly
Platinum | Mining Simulator Wiki | FANDOM powered by Wikia Platinum is an uncommon ore found in Earth and Space Adventure It reflects the color of the sky, making it appear black at night After the Dino Land update, Platinum had double the chance to be seen Trivia The color varies depending on the angle it's viewed from, ranging from silver to black
Kid Rock discography - Wikipedia In 2007, Kid Rock made his comeback with Rock n Roll Jesus, which was certified triple platinum In 2008, Kid Rock had his biggest hit to date with "All Summer Long" It reached number 1 in eight countries and hit number 23 in the United Stat Born Free was released in 2010 and went platinum
Gold Ore, Silver Ore and Platinum Group Metals Ore , Oct 11, 2013· Silver, Gold, and Platinum group metals ores are presented in this second video which educates viewers on exploration and mining of precious metals or This is the Mineralogist's focus on the .
Why Is This Rock Worth $400,000? Nov 11, 2013· The rock you found in your backyard might be from space Location: According to the Meteoritical Society, authentic meteorites have been found in every state except Delaware, New Hampshire, Rhode .
Platinum: Mineral information, data and localiti Palladium-Platinum Seri 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
Pin on Rocks&Minerals - Pinterest Odsidian, naturally occurring volcanic glass formed as an extrusive igneous rock This is obsidian It is a type of igneous rock, a rock cooled from lava BLACK OBSIDIAN Stone is a powerful cleanser of psychic smog created within your aura, and is a strong psychic protection stone It has powerful metaphysical properties that will shield you .
Platinum Nuggets Platinum Placer Deposits Platinum is also found in small quantities in a number of the placer gold deposits of Alaska, where significant amounts of platinum have been recovered at some locations Platinum metals were the primary metal mined by dredging for many years in the Goodnews Bay district Dredging was only ended in ,
MAPS SHOWING PLATINUM-GROUP ELEMENT , MAPS SHOWING PLATINUM-GROUP ELEMENT OCCURRENCES IN THE CONTERMINOUS UNITED STATES, UPDATED AS OF 1993 , though permissive host rocks are usually present within the drainag An exception to this is the reported occurrence , found in mafic to ultramafic zoned or layered plutons where
Platinum - University of Denver Platinum is the most abundant of a family of six heavy metals, all very similar to one another, and they are always found together The platinum family consists of two triads analogous to the triad of iron, cobalt and nickel directly above them in the Periodic Table
How is platinum extracted from its ore Sep 19, 2014· How is platinum extracted from its ore 1 How is platinum extracted from its Ore? An ore is a naturally occurring mineral from which a pure metal can be extracted For Platinum, the two- chief minerals are sperrylite or platinum arsenide (PtAs2) and co-operate or platinum sulfide (Pts)
Minerals of the Lake Superior Region - Lake Superior Magazine Gold, platinum, silver, nickel, and gemstones such as amethyst, agates and even diamonds have been found here , Minerals of the Lake Superior Region , Lesser amounts have been found in similar rocks on Isle Royale and Ontario’s Algoma District
What does raw platinum ore look like - Answers Like Many metals it has alot to do with the geology of the ground where it is found, such as gold which can be black (oro preto) ect , Does not mean it is platinum or gold but worth checking .
How platinum is made? Why it is costlier than gold? - Quora Mar 09, 2016· Platinum is actually not made (& for that matter, neither are gold or silver) The origin of platinum is best traced to a meteorite that must have struck Earth a few 100 million years to a few billion years back Platinum is generally found as fine.
Is this rock Platinum, Palladium or Rhodium? Platinum, Palladium or Rhodium? A discussion started in 2007 but continuing through 2017 2007 Q Hi, I need help with identifying a rock I have found I'm no rock expert by any means, just a weekend metal detector guy I've found a sample that fits the description of all ,
Metal, Iron, & Nickel - Meteorite Information If you have a rock that contains between 10 and 18% nickel (whole-rock analysis), whether or not it appears to contain metal, then the rock might be a meteorite If you have a rock that does not contain metal and has a low concentration of nickel (
NATIVE PLATINUM (Pt) - Amethyst Galleries 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
Gold in lgneous,Sedimentary, And Metamorphic Rocks Gold in lgneous,Sedimentary, And Metamorphic Rocks Gold in Igneous, Sedimentary, And Metamorphic Rocks , for example, found that the gold con­ , rocks has been estimated by Berg (1932) to be 6 ppb, by Noddack and Noddack (1934) to be 4 ppb, and by .
platinum mining, mining of platinum, platinum, platinum , Platinum, is a heavy, malleable,ductile, highly inactive, silverish-white transition metal Platinum is a member of group 10 elements of the periodic tableIt is one among the scarce elements found in Earth's crust and has six naturally occurring isotop It is also achemical element
In What Rock Formations Can Gold Be Found? | Sciencing Apr 24, 2017· In What Rock Formations Can Gold Be Found? , Gold is most often found in quartz rock When quartz is found in gold bearings areas, it is possible that gold will be found as well Quartz may be found as small stones in river beds or in large seams in hillsid The white color of quartz makes it easy to spot in many environments
Platinum ~ Learning Geology Platinum is an extremely rare metal, occurring at a concentration of only 0005 ppm in Earth's crust It is sometimes mistaken for silver (Ag) Platinum is often found chemically uncombined as native platinum and as alloy with the other platinum-group metals and iron mostly
How to Identify Platinum in Ore Deposits | Sciencing 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 | 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
It's Elemental - The Element Platinum Platinum can occur free in nature and is sometimes found in deposits of gold-bearing sands, primarily those found in the Ural mountains, Columbia and the western United Stat Platinum, in the form of the mineral sperrylite (PtAs 2), is also obtained as a byproduct of the nickel mining operation in the Sudbury region of Ontario, Canada Credit .
What types of rocks are worth money - Answers Quartz rocks are worth money i sold one to a dealer he gave me 35$$ , Platinumsilver uranium diamond rubies emeralds And more , There are many types of rocks that are found in Washington .
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 points, are dense or heavy and are non-reactive with other elements