Stilbite

Stilbite is a delicate mineral from the zeolite group, known for its soft, fan-like crystal formations in shades of peach, cream, pink, and white. It often forms alongside minerals like apophyllite and chalcedony within volcanic rock cavities.

 

Most well-formed Stilbite comes from India, where conditions allow for its distinctive sheaf-like growth and gentle pearly lustre.