Thundereggs – Rough Rocks with Crystal Surprised Interiors
Thundereggs can be easily distinguished from other rocks by their round and lumpy exteriors.
Agate Varieties by Colors, Optical Effects, and Patterns
Agates are found across the globe and are highly valued for their beauty and diversity.
Understanding Petrified Wood: Everything You Need to Know
Wood petrification occurs when an original organic tree or bush turns into a three-dimensional replica of itself.
Understanding Obsidian: Formation, Composition, and Identification
Obsidian is one of the most fascinating minerals, though it’s not technically a rock—it's a type of natural volcanic glass.
2025-01-16