Fools Gold Real Gold Rock

To identify gold inside of a piece of quartz hold a magnet against the rock.

Fools gold real gold rock.

Unlike real gold fool s gold is not a metal. While pyrite has a brass yellow color and metallic luster similar to gold pyrite is brittle and will break rather than bend as gold does. The real story behind fool s gold. Domestar fake ice 150pcs 2 5cups gold acrylic ice fake plastic gold nuggets gold rocks gems marble vases fillers table scatter decoration 4 5 out of 5 stars 1 516 9 98 9.

Fool s gold scratches glass whereas real gold does not. Http www bit ly subscribejtv check out jtv s gemopedia. Fool s gold is actually a mineral composed of iron sulfide with a crystalline structure. For example fool s gold is not a metal while real gold is pure metal.

Some pyrite can actually contain traces of metal such as gold. Iron pyrite is attracted to magnets but real gold is not magnetic. The tiny nugget weighs 0 0035 troy ounce and at a gold price of 1200 ozt the nugget if it were pure gold would have a gold value of 4 20. Pyrite is called fool s gold because it resembles gold to the untrained eye.

You can also try to scratch a piece of glass or unglazed ceramic with the gold portion of the rock. Real gold also leaves a gold streak when scratched against a small bit of unglazed ceramic like the back of a piece of bathroom tile but iron pyrite leaves a greenish black colored streak. There s gold in them there hills on a recent trip to sutter s mill in coloma ca we got a chance first hand to discover actual gold and learn how to tell the difference between the real deal and tricky fool s gold. Gold leaves a yellow streak while pyrite s streak is brownish black.

As you can imagine the value of real gold is significantly higher than that of pyrite. It is a mineral an iron sulfide and has a crystalline structure. A copper penny and a tiny gold nugget on a black streak plate with a small streak made by the nugget. Regardless it s not totally unheard of to find some small traces of real gold in pyrite.

The copper penny is in the photo to serve as a scale. Ways to tell the difference between fool s gold and real gold.