natural raw platinum identification

  • raw platinum | Platinum and Gold Natural Crystals ...

    This is a list of the platinum group metals or PGM and an explanation of what platinum metals are and what properties they share in common. Have Modern Scientists Made Any Advancements In Alchemy? The extremely rare and valuable Platinum Ore Get ready for some SERIOUS Platinum "Platinum has become a symbol for exclusivity in our time.

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  • Testing Platinum | Acid Testing for Platinum Metal ...

    Jun 12, 2014· And 22 karat gold or platinum testing acid; Step 1. One thing to pay attention to and be aware of before testing for platinum is that iron and steel items will pass the streak test for platinum so before attempting a streak test, you should always start by testing any suspected platinum with a powerful magnet.

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  • pics of gold in natural raw ore rock form

    How to Identify Raw Gold | Sciencing. Raw gold in rocks appears as threads of a yellow-gold color winding its way through quartz. Panning for Gold One of the ways to find raw gold begins with panning for it in creeks or rivers fed by eroded gold from mine or natural deposits in …

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  • Help to identify nugget (?) dug out of river bed ...

    Oct 22, 2010· Help to identify nugget (?) dug out of river bed Help To ID My Finds ... The only similar videos I could find were two showing the reaction of platinum in a 3% hydrogen peroxide solution: ... slag." Simply dropping the metal into a hydrogen peroxide solution may help to identify it. If it is silver (or platinum) there will be a reaction like ...

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  • 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

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  • How to Identify Natural Raw Gemstones | Our Pastimes

    Many people think of gems as shiny, beautiful pieces, but this can be only attributed to the polished stones that are finely cut by jewelers. When it comes to the natural raw gemstones, you need a trained eye to identify them. There are several ways to train the eye to spot such unpolished gems.

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  • What does raw platinum ore look like - Answers

    Raw platinum is a gray white metal. It is extremely nonreactive, very dense (21.45 grams per cubic centimeter) and malleable. It is also one of the rarest elements on Earth.

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  • How Do You Identify Silver Ore? | Reference.com

    Find Identify Silver Ore on TheWeb. Silver ore can be identified in the field by evaluating the physical properties of the suspected sample or by submerging it in water. It is also identified by examining the other minerals found around the suspected ore deposit.

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  • how to identify raw platinum rock - BINQ Mining

    Platinum and Gold Natural Crystals, platinum and gold nuggets …. The gold is formed in a mossy crystalline pattern on the surface of the rock. …Most raw platinum is also mined as microscopic particles. »More detailed

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  • 4 Ways to Determine if a Sapphire is Real - wikiHow

    Nov 11, 2019· How to Determine if a Sapphire is Real. Sapphires are typically thought of as blue but can also be red, yellow, orange, green or other colors in between. Natural sapphires are found in the ground or in the water. Synthetic sapphires are...

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  • How to Identify Raw Gold | Sciencing

    Mar 13, 2018· One of the ways to find raw gold begins with panning for it in creeks or rivers fed by eroded gold from mine or natural deposits in rock formations above the water sources. Placer gold, roughly 75-to-95 percent real gold comes in a variety of shapes and sizes, from small flakes to …

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  • 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 …

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  • How to Identify Raw Platinum | Magnetite (Fe 3 O 4 | Rocks ...

    How to Identify Raw Platinum | Magnetite (Fe 3 O 4 . Visit. Discover ideas about Iron Ore. How to Identify Raw Platinum. Iron Ore Rocks And Gems Precious ... M Medium - 45 to 60 Grams L Large - 80 to 95 Grams (Pictures taken under natural sunlight. The real color of the item may be slightly different from the pictures shown on website caused by ...

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  • How to Identify Platinum in Ore Deposits | Sciencing

    Platinum is the rarest and most expensive of the popular precious metals. It is much rarer then Gold. Due to its rarity and value, it is not readily available to mineral collectors and is seldom represented in in all but the highest-end mineral collections. Natural Platinum is fairly impure.

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  • Placer Platinum Nuggets - Where You Can Find Them ...

    Sep 03, 2015· Additionally, there are some creeks throughout Alaska, southern Oregon, and northern California where platinum is being recovered at placer mining operations. Also Read: Where to Find Gold in all 50 States . Rarity and Collectability of Placer Platinum Nuggets . There is an interesting thing about platinum nuggets.

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  • What does Gold Look Like in Nature? Identify Real Gold

    Everyone knows what gold looks like, but raw gold as it has formed in the natural environment is very different than gold that has been melted and refined. This article will take a look at the different ways that you might find gold in nature, as well as some of the other minerals that you may encounter that can easily be mistaken for the real ...

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  • Platinum and Gold Natural Crystals, platinum and gold ...

    And by far most gold was formed in particles so small that they can't easily be seen by the human eye, visible only under a microscope, so these large natural chunks shown here are very rare indeed. For more on Gold as a mineral, see Mineral Gold Information. Most raw platinum is also mined as microscopic particles.

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  • 4 Ways to Identify Platinum and Silver Jewelry - wikiHow

    Sep 30, 2019· How to Identify Platinum and Silver Jewelry. To the untrained eye, platinum, silver, and sterling silver may appear very similar at first glance. However, with a little practice, you'll be able to tell the difference in no time! Locate any...

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  • 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.

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  • PLATINUM - Natural Pet Food & Care

    Inspired by nature: PLATINUM dog food with high quality ingredients and at least 70% fresh meat instead of conventional dog food. Natural and effective tartar removal for dogs and cats.

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  • testing for platinum - YouTube

    Apr 06, 2009· Testing for platinum by putting it in hydrogen peroxide. Platinum acts as a catalyst which reacts with the hydrogen peroxide releasing oxygen. If it bubbles than it is platinum…

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  • how to identify raw gold ore | Solution for ore mining

    Apr 13, 2013· How to Identify Raw Gold. Raw gold, … How to Identify Raw Gold | eHow.com. How to Identify Raw Gold. Raw gold, or rough gold, … How to Identify Gold Ore. Gold is a precious metal mined to create practical and ornamental pieces of work. … How can I identify raw silver/gold ore? – Yahoo! UK & Ireland Answers

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  • Identifying Precious Metals: gold, silver and platinum ...

    Apr 22, 2013· Identifying Precious Metals: gold, silver and platinum As precious metals can have high monetary value, this is an area where getting a educated second opinion can be a good idea for a beginner. A jeweler or avid collector can identify and grade the metal for you.

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  • Platinum - Wikipedia

    Platinum is a chemical element with the symbol Pt and atomic number 78. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal. Its name is derived from the Spanish term platino, meaning "little silver". Platinum is a member of the platinum group of elements and group 10 of the periodic table of elements.

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