Libyan Desert Glass - 12 Grams or a long-time collector

or a long-time collector

Quartz can form in trigonal or hexagonal crystal systems depending on the temperature during formation

While it is often confused with vegetative fossils

It promotes good health and emotional wellbeing

what is known as modern-day Utah was covered in a shallow sea and rivers

Libyan Desert Glass - 12 Grams or a long-time collectorLibyan Desert Glass (LDG), is a tektite found in the Sahara deserts of Western Egypt, near the Libyan border. No one is positive about how this tektite has formed. Some research suggests the impact of a meteorite may have caused it. The heat and pressure from this impact would have melted the silica through radiation, similar to the thermal radiation present in a nuclear explosion. Another theory is the bursting of an asteroid as it passes through