Quartz Cluster

Quartz Cluster

from the Upper Silurian age

Aquamarine is a form of Beryl crystal long sought after as a gem and precious stone due to its beautiful blue-green hue and clarity

While in its sticky gel state

but most specimens have vivid color due to various impurities and are often fluorescent

These incredible collector’s pieces – each one of a kind – feature massive semitransparent calcite crystals

typically associated with granitic pegmatites

roughly 20 million years ago

Measurement is of box

copper has been used by humans as ornamentation

these calymene trilobites are common in south eastern Tazzarine region of Morocco

so much that the local tribes people used to use these mudstones as currency in trade and other daily life

incredibly brilliant pyrite and chalcopyrite