Chrysocolla & Malachite - D.R. Congo

Here we have a very interesting combination specimen of chrysocolla and malachite. As you can see in the photos, there are very tiny crystals that have grown over a layer of malachite. If you are a fan of the "natural" look of specimens, this piece is just right for you! Size: 2.1 x 1.7 x 1.0 in. Weight: 1.8 oz Malachite is a copper carbonate mineral that can often be found in botryoidal, fibrous, or stalactite formations. Its name is derived from the Greek words "molochites lithos", meaning mallow-green stone. This is because is its close resemblance to the green leaves of the mallow plant. Records show that Malachite has been mined for almost 4000 years where it was smelted to obtain copper. It is frequently associated with azurite, calcite, and quartz. Malachite, similar to many other minerals, was used to create a green pigment for a long time. It is also used for decorative purposes in home decor and jewelry. Chrysocolla is a hydrated copper silicate mineral. Its name comes from t