Liquid-filled rocks form when minerals trap fluids, but depending on their composition they can either be classed as enhydros, enhydro agates, or fluid inclusions. An enhydro is a hollow nodule that ...

Discover agate meaning: learn how this beautiful crystal supports emotional healing, balance, and grounding energy, making it ...

Geodes are typically hollow, spherical rocks with a crystal-lined cavity, whereas agates are solid, usually banded stones that form from the accumulation of layers of silica inside volcanic or ...