test for silver in ore

  • Confused about "acid test" for silver and other precious

    Confused about "acid test" for silver and other precious metals. A discussion started in 2001 but continuing through 2018. 2001. Dear Sir/Madam: I would be grateful if anyone can supply any information about how to understand the different carat of gold?

    Get price
  • How to test platinum, palladium, steel, white gold

    That''s fine, the acid test works well, but I also do recommend that anyone who buys scrap learns a little about the characteristics of gold and silver! This article has some tips about how to detect steel without the need for acids, and how to test for steel, platinum, white gold and palladium using acids.

    Get price
  • How to Prospect for Silver Field Tests You Can Use to

    How to Prospect for Silver Field Tests You Can Use to Detect the Hidden Metal. May 2006 by Dr. Ralph E. Pray. Don''t bother eyeballing that rock for silver! Even if it''s high grade you''ll not see the familiar dime or quarter coin color. Native silver is almost as rare as brass ore. Well, if it''s so hard to find, is silver worth looking

    Get price
  • How to Identify Platinum in Ore Deposits Sciencing

    How to Identify Platinum in Ore Deposits Its name originates from the Spanish word "platina" or little silver. The Platinum Group Elements (PGEs) can often be found together in nature. These metals include platinum, rhodium, ruthenium, palladium, osmium and iridium. Modern platinum uses include jewelry, alytic converters

    Get price
  • 5 Proven Bullion Methods to Test Gold & Silver at Home

    Silver is dense, ductile, highly reflective, and one of the most highly conductive metals in existence. However, silver is not magnetic. Silver''s lack of magnetic attraction gives you a quick way to test any given silver product to see if it contains foreign metals such nickel, iron, or cobalt. These cheaper metals will respond to magnets.

    Get price
  • Silver acid test color chart? Gold Refining Forum.com

    May 27, 2016 · If silver plating is thick enough, a dozen tests wouldn''t reveal a plated item if you rely on testing just the surface. Alternately, most silver items are generally marked, albeit by some mystical code. If you can learn the markings and what they mean, you may not have to test unless you suspect the piece is not legitimate.

    Get price
  • How would I test for silver (maybe gold) content TreasureNet

    Sep 21, 2006 · Hey SPW: Testing for silver and gold is not a big deal, as it can be done with a blow pipe on charcoal, or a few test tubes using wet chemistry, but by the time you bought all of your supplies and learned the procedure, it would be easier and faster to send a small rock sample (like the small one in your photo), to an assayer for a precious metal assay.

    Get price
  • WHAT DOES SILVER ORE LOOK LIKE? YouTube

    Aug 08, 2016 · Basic silver identifiion. What I look for in tailings and then slice 3 examples to see what they have inside. One is dendritic.

    Get price
  • 3 Quick Ways to Help Tell Real Silver from "Fake" Silver

    You can test Silver with the same kit mentioned above or there are some other less sophistied methods that are supposed to work also. I found a nice article that describes 3 quick ways to help tell real Silver from Fake Silver.

    Get price
  • how to identify raw platinum rock BINQ Mining

    > Ore Process > how to identify raw platinum rock Print. how to identify raw platinum rock. Posted at:January 7, 2013[ 4.9 3289 Ratings] What does raw platinum ore look like – The Q&A wiki. Platinum, and Silver. Each test has its own challenges and unique properties. Acid Test are fairly cheap

    Get price
  • How to test for silver in ore

    How to test for silver in ore Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any sizereduction requirements including, How to test for silver in ore, quarry, aggregate, and different kinds of minerals.

    Get price
  • How To Test Gold – 5 DIY Ways To Spot Fake Gold

    Jul 24, 2014 · The magnetic test is the most convenient and portable test for genuine gold, since the magnet can be carried around in your pocket. Imitation gold and other alloys will attract the magnet. Coins can appear to be gold, when in fact the surface is simply gold in appearance. The magnet would reveal the underlying metal. Using the Float Test

    Get price
  • Mindat Mineralogy Messageboard

    Aug 13, 2008 · The remaining precipitate of silver chloride can be dissolved in ammonium hydroxide, which will leave any mercury I chloride behind, and then the silver can be reprecipitated as a chloride from the clear solution. This is fine for a qualitatve, or even quantitative test, but I doubt it is practical as a method for winning silver.

    Get price
  • How To Test Gold – 5 DIY Ways To Spot Fake Gold

    Jul 24, 2014 · The magnetic test is the most convenient and portable test for genuine gold, since the magnet can be carried around in your pocket. Imitation gold and other alloys will attract the magnet. Coins can appear to be gold, when in fact the surface is simply gold in appearance. The magnet would reveal the underlying metal. Using the Float Test

    Get price
  • Raw Gold Ore Testing from Gold Panning Precious Metal

    Dec 08, 2009 · hi, I was wondering if i could get some ore tested and what it would cost to have it refined, I had resently accuired this so called rich gold ore from trinity county, i notice on some of the ore that there is silver looking metals and some gold looking material on it too. thank you shane

    Get price
  • How To Test Gold – 5 DIY Ways To Spot Fake Gold

    Jul 24, 2014 · The magnetic test is the most convenient and portable test for genuine gold, since the magnet can be carried around in your pocket. Imitation gold and other alloys will attract the magnet. Coins can appear to be gold, when in fact the surface is simply gold in appearance. The magnet would reveal the underlying metal. Using the Float Test

    Get price
  • Metals, Minerals, Ores and Mining Testing, Mineral Science

    Submit Test Request Mining, Mineral and Ore Laboratory Testing Need to outsource Laboratories to perform your Mining and Mineral Science Analysis, testing, research, exploration, surveys, characterizations, developments, experimentation, or studies?

    Get price
  • Raw Gold Ore Testing from Gold Panning Precious Metal

    Dec 08, 2009 · hi, I was wondering if i could get some ore tested and what it would cost to have it refined, I had resently accuired this so called rich gold ore from trinity county, i notice on some of the ore that there is silver looking metals and some gold looking material on it too. thank you shane

    Get price
  • Raw Gold Ore Testing from Gold Panning Precious Metal

    Dec 08, 2009 · hi, I was wondering if i could get some ore tested and what it would cost to have it refined, I had resently accuired this so called rich gold ore from trinity county, i notice on some of the ore that there is silver looking metals and some gold looking material on it too. thank you shane

    Get price
  • WHAT DOES SILVER ORE LOOK LIKE? YouTube

    Aug 08, 2016 · Basic silver identifiion. What I look for in tailings and then slice 3 examples to see what they have inside. One is dendritic.

    Get price
  • How Do You Identify Silver Ore? Reference.com

    Silver ore is very rarely found isolated in individual nuggets of pure silver. It is much more common for silver ore to be found fused with other minerals such as sulfur, arsenic, antimony or chlorine. Because of this, it is helpful to quickly and efficiently test to see if a rock may have elements of silver ore

    Get price
  • Mindat Mineralogy Messageboard

    Aug 13, 2008 · The remaining precipitate of silver chloride can be dissolved in ammonium hydroxide, which will leave any mercury I chloride behind, and then the silver can be reprecipitated as a chloride from the clear solution. This is fine for a qualitatve, or even quantitative test, but I doubt it is practical as a method for winning silver.

    Get price
  • Silver mining Wikipedia

    Silver mining is the resource extraction of silver by mining. Silver is found in a native form very rarely as nuggets, but more usually combined with sulfur, arsenic, antimony, or chlorine and in various ores such as argentite (Ag 2 S), chlorargyrite ("horn silver," AgCl), and galena (a lead ore often containing significant amounts of silver

    Get price
  • How to Identify Platinum in Ore Deposits Sciencing

    How to Identify Platinum in Ore Deposits Its name originates from the Spanish word "platina" or little silver. The Platinum Group Elements (PGEs) can often be found together in nature. These metals include platinum, rhodium, ruthenium, palladium, osmium and iridium. Modern platinum uses include jewelry, alytic converters

    Get price
  • 5 Proven Bullion Methods to Test Gold & Silver at Home

    Silver is dense, ductile, highly reflective, and one of the most highly conductive metals in existence. However, silver is not magnetic. Silver''s lack of magnetic attraction gives you a quick way to test any given silver product to see if it contains foreign metals such nickel, iron, or cobalt. These cheaper metals will respond to magnets.

    Get price
  • Geology: Test Silver Ore blogspot.com

    Nov 18, 2010 · Silver ore is primarily mined in Colorado, Michigan, Nevada, Canada, Peru, Mexico, Arizona, Chile and Germany. It is found in the veins of rock that have hot water flowing through and around them. Instructions. Testing for Silver Ore. 1. Gather a testconcentrated portion of the suspected silver ore.

    Get price
  • How To Test Silver Silver Testing Test Acids For Silver

    Silver can be found in nature in silver ore, silver ore is a mixture of other metals including silver. Jewellery and silverware are traditionally made from sterling silver (standard silver), an alloy of 92.5% silver with 7.5% copper.

    Get price
  • How to Test Ore or Rock for Gold Content

    It is advisable first of all to examine the ore for visible gold and silver, the presence of which might influence the choice of a method of treatment. If no gold or native silver can be seen in the rock, take a representative sample of about 300 grams and grind it up to pass a No. 30 sieve.

    Get price
  • Geology: Test Silver Ore blogspot.com

    Nov 18, 2010 · Silver ore is primarily mined in Colorado, Michigan, Nevada, Canada, Peru, Mexico, Arizona, Chile and Germany. It is found in the veins of rock that have hot water flowing through and around them. Instructions. Testing for Silver Ore. 1. Gather a testconcentrated portion of the suspected silver ore.

    Get price
  • How to Detect Silver in the Ground at a Silver Mine Our

    To find silver in a mine or in nature, you do not look for minerals that are silvercolored. Unlike gold, silver rarely appears in nature in the form of nearly pure nuggets. In the raw state, silver ores are almost always found in combination with other minerals. Silver is

    Get price
  • How To Test Silver With A Magnet Cascade Refining

    Jun 19, 2015 · Edit: In the video we said silver is paramagnetic. It is not. What we meant was diamagnetic. We apologize for the incorrect information! Learn how to test silver at home with a simple magnet.

    Get price
  • How to Prospect for Silver Field Tests You Can Use to

    How to Prospect for Silver Field Tests You Can Use to Detect the Hidden Metal. May 2006 by Dr. Ralph E. Pray. Don''t bother eyeballing that rock for silver! Even if it''s high grade you''ll not see the familiar dime or quarter coin color. Native silver is almost as rare as brass ore. Well, if it''s so hard to find, is silver worth looking

    Get price
  • How To Test Silver With A Magnet Cascade Refining

    Jun 19, 2015 · Edit: In the video we said silver is paramagnetic. It is not. What we meant was diamagnetic. We apologize for the incorrect information! Learn how to test silver

    Get price
  • How to Test Silver at Home Finishing

    Testing Silver at Home for the average consumer. Simplest tests include magnet, Archimedes test, heat conductance, belllike ringing, mustard stain test, and vinegar test but several different tests must be done. Acid test is best! A discussion started in 2005 but continuing through 2019. 2005. Q.

    Get price
  • Quick Qualitative Testing of Rocks and Ore Gold Refining

    Dec 26, 2014 · NOTE: This test may be made semiquantitative, to the extent of telling if ore is poor, fair, or good by Test B below. However, Test B would not be made unless at least a slight tin reaction is obtained in Test A above, as some other elements may give a somewhat similar reaction, thus deceiving.

    Get price
  • Confused about "acid test" for silver and other precious

    Confused about "acid test" for silver and other precious metals. A discussion started in 2001 but continuing through 2018. 2001. Dear Sir/Madam: I would be grateful if anyone can supply any information about how to understand the different carat of gold?

    Get price
  • How to test platinum, palladium, steel, white gold

    That''s fine, the acid test works well, but I also do recommend that anyone who buys scrap learns a little about the characteristics of gold and silver! This article has some tips about how to detect steel without the need for acids, and how to test for steel, platinum, white gold and palladium using acids.

    Get price
  • How to Prospect for Silver Field Tests You Can Use to

    How to Prospect for Silver Field Tests You Can Use to Detect the Hidden Metal. May 2006 by Dr. Ralph E. Pray. Don''t bother eyeballing that rock for silver! Even if it''s high grade you''ll not see the familiar dime or quarter coin color. Native silver is almost as rare as brass ore. Well, if it''s so hard to find, is silver worth looking

    Get price
  • How to Identify Platinum in Ore Deposits Sciencing

    How to Identify Platinum in Ore Deposits Its name originates from the Spanish word "platina" or little silver. The Platinum Group Elements (PGEs) can often be found together in nature. These metals include platinum, rhodium, ruthenium, palladium, osmium and iridium. Modern platinum uses include jewelry, alytic converters

    Get price
  • 5 Proven Bullion Methods to Test Gold & Silver at Home

    Silver is dense, ductile, highly reflective, and one of the most highly conductive metals in existence. However, silver is not magnetic. Silver''s lack of magnetic attraction gives you a quick way to test any given silver product to see if it contains foreign metals such nickel, iron, or cobalt. These cheaper metals will respond to magnets.

    Get price
  • Silver acid test color chart? Gold Refining Forum

    May 27, 2016 · If silver plating is thick enough, a dozen tests wouldn''t reveal a plated item if you rely on testing just the surface. Alternately, most silver items are generally marked, albeit by some mystical code. If you can learn the markings and what they mean, you may not have to test unless you suspect the piece is not legitimate.

    Get price
  • How would I test for silver (maybe gold) content TreasureNet

    Sep 21, 2006 · Hey SPW: Testing for silver and gold is not a big deal, as it can be done with a blow pipe on charcoal, or a few test tubes using wet chemistry, but by the time you bought all of your supplies and learned the procedure, it would be easier and faster to send a small rock sample (like the small one in your photo), to an assayer for a precious metal assay.

    Get price
  • WHAT DOES SILVER ORE LOOK LIKE? YouTube

    Aug 08, 2016 · Basic silver identifiion. What I look for in tailings and then slice 3 examples to see what they have inside. One is dendritic.

    Get price
  • 3 Quick Ways to Help Tell Real Silver from "Fake" Silver

    You can test Silver with the same kit mentioned above or there are some other less sophistied methods that are supposed to work also. I found a nice article that describes 3 quick ways to help tell real Silver from Fake Silver.

    Get price
  • how to identify raw platinum rock BINQ Mining

    > Ore Process > how to identify raw platinum rock Print. how to identify raw platinum rock. Posted at:January 7, 2013[ 4.9 3289 Ratings] What does raw platinum ore look like – The Q&A wiki. Platinum, and Silver. Each test has its own challenges and unique properties. Acid Test are fairly cheap

    Get price
  • How to test for silver in ore

    How to test for silver in ore Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any sizereduction requirements including, How to test for silver in ore, quarry, aggregate, and different kinds of minerals.

    Get price
  • How To Test Gold – 5 DIY Ways To Spot Fake Gold

    Jul 24, 2014 · The magnetic test is the most convenient and portable test for genuine gold, since the magnet can be carried around in your pocket. Imitation gold and other alloys will attract the magnet. Coins can appear to be gold, when in fact the surface is simply gold in appearance. The magnet would reveal the underlying metal. Using the Float Test

    Get price
  • Mindat Mineralogy Messageboard

    Aug 13, 2008 · The remaining precipitate of silver chloride can be dissolved in ammonium hydroxide, which will leave any mercury I chloride behind, and then the silver can be reprecipitated as a chloride from the clear solution. This is fine for a qualitatve, or even quantitative test, but I doubt it is practical as a method for winning silver.

    Get price
  • How To Test Gold – 5 DIY Ways To Spot Fake Gold

    Jul 24, 2014 · The magnetic test is the most convenient and portable test for genuine gold, since the magnet can be carried around in your pocket. Imitation gold and other alloys will attract the magnet. Coins can appear to be gold, when in fact the surface is simply gold in appearance. The magnet would reveal the underlying metal. Using the Float Test

    Get price
  • Raw Gold Ore Testing from Gold Panning Precious Metal

    Dec 08, 2009 · hi, I was wondering if i could get some ore tested and what it would cost to have it refined, I had resently accuired this so called rich gold ore from trinity county, i notice on some of the ore that there is silver looking metals and some gold looking material on it too. thank you shane

    Get price
  • How To Test Gold – 5 DIY Ways To Spot Fake Gold

    Jul 24, 2014 · The magnetic test is the most convenient and portable test for genuine gold, since the magnet can be carried around in your pocket. Imitation gold and other alloys will attract the magnet. Coins can appear to be gold, when in fact the surface is simply gold in appearance. The magnet would reveal the underlying metal. Using the Float Test

    Get price
  • Metals, Minerals, Ores and Mining Testing, Mineral Science

    Submit Test Request Mining, Mineral and Ore Laboratory Testing Need to outsource Laboratories to perform your Mining and Mineral Science Analysis, testing, research, exploration, surveys, characterizations, developments, experimentation, or studies?

    Get price
  • Raw Gold Ore Testing from Gold Panning Precious Metal

    Dec 08, 2009 · hi, I was wondering if i could get some ore tested and what it would cost to have it refined, I had resently accuired this so called rich gold ore from trinity county, i notice on some of the ore that there is silver looking metals and some gold looking material on it too. thank you shane

    Get price
  • Raw Gold Ore Testing from Gold Panning Precious Metal

    Dec 08, 2009 · hi, I was wondering if i could get some ore tested and what it would cost to have it refined, I had resently accuired this so called rich gold ore from trinity county, i notice on some of the ore that there is silver looking metals and some gold looking material on it too. thank you shane

    Get price
  • WHAT DOES SILVER ORE LOOK LIKE? YouTube

    Aug 08, 2016 · Basic silver identifiion. What I look for in tailings and then slice 3 examples to see what they have inside. One is dendritic.

    Get price
  • How Do You Identify Silver Ore? Reference

    Silver ore is very rarely found isolated in individual nuggets of pure silver. It is much more common for silver ore to be found fused with other minerals such as sulfur, arsenic, antimony or chlorine. Because of this, it is helpful to quickly and efficiently test to see if a rock may have elements of silver ore

    Get price
  • Mindat Mineralogy Messageboard

    Aug 13, 2008 · The remaining precipitate of silver chloride can be dissolved in ammonium hydroxide, which will leave any mercury I chloride behind, and then the silver can be reprecipitated as a chloride from the clear solution. This is fine for a qualitatve, or even quantitative test, but I doubt it is practical as a method for winning silver.

    Get price
  • Silver mining Wikipedia

    Silver mining is the resource extraction of silver by mining. Silver is found in a native form very rarely as nuggets, but more usually combined with sulfur, arsenic, antimony, or chlorine and in various ores such as argentite (Ag 2 S), chlorargyrite ("horn silver," AgCl), and galena (a lead ore often containing significant amounts of silver

    Get price
  • How to Identify Platinum in Ore Deposits Sciencing

    How to Identify Platinum in Ore Deposits Its name originates from the Spanish word "platina" or little silver. The Platinum Group Elements (PGEs) can often be found together in nature. These metals include platinum, rhodium, ruthenium, palladium, osmium and iridium. Modern platinum uses include jewelry, alytic converters

    Get price
  • 5 Proven Bullion Methods to Test Gold & Silver at Home

    Silver is dense, ductile, highly reflective, and one of the most highly conductive metals in existence. However, silver is not magnetic. Silver''s lack of magnetic attraction gives you a quick way to test any given silver product to see if it contains foreign metals such nickel, iron, or cobalt. These cheaper metals will respond to magnets.

    Get price
  • Geology: Test Silver Ore blogspot

    Nov 18, 2010 · Silver ore is primarily mined in Colorado, Michigan, Nevada, Canada, Peru, Mexico, Arizona, Chile and Germany. It is found in the veins of rock that have hot water flowing through and around them. Instructions. Testing for Silver Ore. 1. Gather a testconcentrated portion of the suspected silver ore.

    Get price
  • How To Test Silver Silver Testing Test Acids For Silver

    Silver can be found in nature in silver ore, silver ore is a mixture of other metals including silver. Jewellery and silverware are traditionally made from sterling silver (standard silver), an alloy of 92.5% silver with 7.5% copper.

    Get price
  • How to Test Ore or Rock for Gold Content

    It is advisable first of all to examine the ore for visible gold and silver, the presence of which might influence the choice of a method of treatment. If no gold or native silver can be seen in the rock, take a representative sample of about 300 grams and grind it up to pass a No. 30 sieve.

    Get price
  • Geology: Test Silver Ore blogspot

    Nov 18, 2010 · Silver ore is primarily mined in Colorado, Michigan, Nevada, Canada, Peru, Mexico, Arizona, Chile and Germany. It is found in the veins of rock that have hot water flowing through and around them. Instructions. Testing for Silver Ore. 1. Gather a testconcentrated portion of the suspected silver ore.

    Get price
  • How to Detect Silver in the Ground at a Silver Mine Our

    To find silver in a mine or in nature, you do not look for minerals that are silvercolored. Unlike gold, silver rarely appears in nature in the form of nearly pure nuggets. In the raw state, silver ores are almost always found in combination with other minerals. Silver is

    Get price
  • How To Test Silver With A Magnet Cascade Refining

    Jun 19, 2015 · Edit: In the video we said silver is paramagnetic. It is not. What we meant was diamagnetic. We apologize for the incorrect information! Learn how to test silver at home with a simple magnet.

    Get price
  • How to Prospect for Silver Field Tests You Can Use to

    How to Prospect for Silver Field Tests You Can Use to Detect the Hidden Metal. May 2006 by Dr. Ralph E. Pray. Don''t bother eyeballing that rock for silver! Even if it''s high grade you''ll not see the familiar dime or quarter coin color. Native silver is almost as rare as brass ore. Well, if it''s so hard to find, is silver worth looking

    Get price
  • How To Test Silver With A Magnet Cascade Refining

    Jun 19, 2015 · Edit: In the video we said silver is paramagnetic. It is not. What we meant was diamagnetic. We apologize for the incorrect information! Learn how to test silver

    Get price
  • How to Test Silver at Home Finishing

    Testing Silver at Home for the average consumer. Simplest tests include magnet, Archimedes test, heat conductance, belllike ringing, mustard stain test, and vinegar test but several different tests must be done. Acid test is best! A discussion started in 2005 but continuing through 2019. 2005. Q.

    Get price
  • Quick Qualitative Testing of Rocks and Ore Gold Refining

    Dec 26, 2014 · NOTE: This test may be made semiquantitative, to the extent of telling if ore is poor, fair, or good by Test B below. However, Test B would not be made unless at least a slight tin reaction is obtained in Test A above, as some other elements may give a somewhat similar reaction, thus deceiving.

    Get price

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