How to Dissolve Quartz From Gold?

There are effective techniques to dissolve quartz from gold.

By following the right steps, you can remove quartz from gold and create a purer product with two popular methods: using nitric acid or hydrochloric acid.

To dissolve quartz from gold, you will need some supplies and equipment.

How to dissolve quartz from gold?

Get ready with a supply of nitric acid or hydrochloric acid, safety gear, and quartz crushing equipment.

  1. First, you need to crush the quartz into small pieces.
  2. Once it is crushed, add it to a beaker or other container that can withstand strong acids.
  3. Then, slowly add the nitric acid while stirring until all of the quartz is dissolved.
  4. The quartz will slowly dissolve and can be separated from the gold using a filter.

Be careful when working with these acids, as they are dangerous chemicals. Make sure to wear protective clothing and goggles when working with them.

Can gold break quartz?

Gold can break quartz if it is hit with a hard enough force. However, using acid is a more effective way to dissolve the quartz from gold.

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Could you just crush and burn gold-rich quartz to harvest gold minerals?

No, this is not a viable way to extract gold from quartz. While burning the quartz will release the gold particles, it will also destroy them. This means that you would not be able to recover any of the precious metal.

It is much more effective to use acid to dissolve the quartz and leave the gold behind.

What does gold look like in quartz?

Gold can look different in quartz, depending on the concentration and size of the gold particles. It can range from being barely visible to being a bright yellow color.

In some cases, it may even look like a solid chunk of gold. It can also appear as flakes, flecks, or particles within the quartz.

If you find a piece of quartz with gold inside of it, you have likely found a valuable mineral.

How do you crush quartz gold at home?

There are a few ways to crush quartz gold at home. One is to use a hammer and chisel to break it into smaller pieces. Another is to use a rock tumbler, which will grind the quartz down into a powder.

Be sure to wear safety gear while doing this, as it can be dangerous.

What are some other methods of dissolving quartz from gold?

One is to use a furnace to heat the gold until the quartz melts and can be separated. Another is to use chlorine gas to react with the gold and create a chloride compound that can be filtered out.

However, these methods are not as common and can be more difficult to execute which may require special equipment.

How to Dissolve Quartz From Gold

What is the best way to extract gold from quartz?

The best method for extracting gold from quartz is to use nitric acid or hydrochloric acid. These acids are effective at dissolving the quartz and leaving the gold behind. They are also relatively easy to obtain, making them a popular choice for this process.

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Do all quartz deposits contain gold?

Not all quartz deposits contain gold, but there is a good chance that at least some of them will have traces of the precious metal. It depends on the geological conditions where the quartz was formed.

How does one identify gold-bearing quartz?

One way to identify gold-bearing quartz is by its color. Gold-bearing quartz will typically be a darker color, as opposed to the lighter colors of non-gold bearing quartz. Another way to tell is if there are any visible gold flecks in the rock.

If you find a specimen that meets both of these criteria, there is likely gold inside of it. If you are unsure if a quartz specimen contains gold, it is best to have it tested by a professional.

What are some other ways to identify gold-bearing quartz?

Other ways to identify gold-bearing quartz include its texture and weight. Gold-bearing quartz will typically be more textured than regular quartz and will feel heavier in your hand.

If you are lucky enough to find a chunk of gold-bearing quartz, it can be worth a lot of money.

How to Dissolve Quartz From Gold
Source: Uby Yanes

How can I sell a big piece of quartz mixed with gold?

You can sell a big piece of quartz mixed with gold at a mineral and gem show. There will be people there who are interested in buying such specimens.

You can also search online for buyers, or contact a precious metals refinery to see if they are interested in purchasing it.

The price will depend on the size, quality, and purity of the quartz and gold. It will also vary depending on the market conditions at the time, so it can be difficult to give an exact estimate.

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How do I know if the quartz rock with gold also has a diamond or a gemstone inside it?

The only way to know for sure if a quartz rock with some gold on it contains diamonds or gemstones is to have it tested by a professional. They will use special equipment to examine the rock and determine if there are any valuable minerals inside of it. The price of such a stone could be worth many times the value of the gold itself.

Final Words

Gold is a valuable resource that is found in many parts of the world. Quartz, on the other hand, is a common mineral that can often be found alongside gold deposits.

Do you have a piece of jewelry that is made from gold and quartz? If so, you may be wondering how to dissolve the quartz from the gold.

To extract pure gold from quartz, it must first be dissolved.

This process can be difficult and time-consuming, but with the right techniques using two popular methods with nitric acid or hydrochloric acid, it can be done effectively.

What are your most important takeaways? Please leave a comment below and share if you found this post useful!


  1. Rausser College of Natural Resources, UC Berkeley. Gold.
  2. Sciencing: Making Science Fun for All Ages. How do I Melt Gold Out of Quartz?

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    About Ruth Hansen

    Ruth Hansen is an expert in lapidary. She works with gold, silver, diamonds and other jewelry. She also has a passion for gemstones of all kinds. Ruth's favorite part of his work is helping people find the perfect piece to suit their needs.

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