Gneiss Rock
![gneiss boulder](https://rockhoundingmaps.com/wp-content/uploads/2023/09/gneiss-boulder.jpg)
Gneiss is one of the planet’s most incredibly common and recognizable metamorphic rocks which means it’s pretty much everywhere. So, you’re probably wondering why I’m focusing on gneiss when it doesn’t have a lot of value and most people don’t collect random, everyday rocks. If you’re a die-hard rockhound then you need to get good […]