Get facts about quartzite rock. Learn about its geology, composition, uses, and how to distinguish it from quartz and marble.

Gold-bearing quartz is one of the few ways that hard rock and native gold are found in nature. Here's how to get it out!

Get familiar with quartz.

This is your ultimate guide to quartz crystals. From learning what they are and TIPS on how to find quartz crystals on your own!

White Rock Crystal Geode Natural Specimen Sculpture its divided into two parts.

Download this stock image: pebble from pegmatite rock (quartz, feldspar, orthoclase) natural mineral stone isolated on white background - FDEDAP from Alamy's library of millions of high resolution stock photos, illustrations and vectors.

Quartzite is a rock made up of tightly packed quartz grains. Sometimes, it contains small crystals that reflect light. This material is called aventurine.

This blog article is a supplement to the lecture given by Mr. Georges Claeys of Geonic Minerals about the locations to find Rock Crystal ...

Beautiful Quartz Cluster from Ouachita Mountains, Hot Spring County, Arkansas