Quartz

Quartz is a chemical compound consisting of one part silicon and two parts oxygen, it forms at all temperatures Quartz is the most abundant and widely distributed mineral found at Earth's surface. Quartz is considered a “master healer.” It's said to amplify energy by absorbing, storing, releasing, and regulating it. It's also said it helps with concentration and memory. 

**Please note that all metaphysical or healing properties listed are collected from various sources. **