A crystal or crystalline solid is a solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that …

Read in-depth descriptions, planets, zodiacs, healing properties and more with each crystal. Detailed crystal properties.

Jun 6, 2025 · Crystal, any solid material in which the component atoms are arranged in a definite pattern and whose surface regularity reflects its internal symmetry. Crystals are classified in …

Mar 28, 2020 · A crystal is a solid material in which atoms, ions, or molecules are arranged in a highly ordered and repeating three-dimensional pattern, known as a crystal lattice. This …

Crystals are the outer form of a mineral's inner order. Nearly every piece of rock of Earth is made of minerals, each of which is defined as a natural substance with a precise recipe and …

The Crystal Encyclopedia is the definitive guide to crystals, stones, and minerals. Find everything you've ever wanted to know about crystals!

Oct 31, 2022 · There are thousands of types of crystals. Below is an alphabetical list of crystals along with pictures and a short description of each crystal type.

Dive into our comprehensive Crystals 101 guide to uncover the profound meanings and versatile uses of crystals. Explore the ancient wisdom and modern applications of these precious gems, …

Sep 13, 2019 · Crystals have an ordered structure formed by repeating units of atoms, molecules, or ions. Common crystals you might see include table salt, sugar, snowflakes, and many types …

: a body that is formed by the solidification of a chemical element, a compound, or a mixture and has a regularly repeating internal arrangement of its atoms and often external plane faces. : …