Chrysocolla on Quartz with Malachite - Peru Here is a unique specimen

Here is a unique specimen of apophyllite with associated stilbite

Blue Calcite gets its name from the German word "calcit" meaning limestone

meaning spotting stone

Stones: Smoky Quartz and Gold Tiger Eye

It is frequently associated with azurite

Chrysocolla on Quartz with Malachite - Peru Here is a unique specimenSize: 2. 3 x 1. 1 in. Weight: 1. 5 oz Chrysocolla is a hydrated copper silicate mineral. Its name comes from the Greek words "chrysos" and "kolla" meaning gold and glue, respectively. It is often associated with other minerals such as quartz, azurite, malachite, and various other copper minerals. It most commonly forms in veins or botryoidal masses. Quartz is the second most abundant mineral on Earth accounting for around 12 % of the Earth's crust.