You are absolutely correct! Quartz is one of the most common minerals found in the Earth's crust. It's actually the second most abundant mineral after feldspar.

Here's why quartz is so prevalent:

* Simple Chemical Formula: Quartz is made up of silicon and oxygen, two of the most abundant elements in the Earth's crust.

* Stable and Durable: Quartz is very resistant to weathering and erosion, making it survive for long periods and persist in the Earth's surface.

* Forms in Many Environments: Quartz can form in various geological settings, from igneous and metamorphic rocks to sedimentary rocks.

So, your statement is accurate!