Chrysocolla on Quartz with Malachite - Peru It showcases near-perfect separation of

It showcases near-perfect separation of the malachite and chrysocolla on one edge

This specimen is referred to as a double terminated diamond quartz

35 ozSpecies: Spinosaurus sp

Septarian forms in "nodules

but a rock

Chrysocolla on Quartz with Malachite - Peru It showcases near-perfect separation ofSize: 2. 6 x 1. 3 in. Weight: 1. 7 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.