Crystal & Stones

Natural phlogopite specimen from the BYU geology collection; Andrew Silver / USGS, public domain — Roosters Peacock crystal guide
Phlogopite: The Stone of Flexibility, Warmth & Grounded Adaptation
Explore Phlogopite’s mica structure, history, physical properties, modern symbolism, and gentle care. Read more...
Natural muscovite mica specimen; Rob Lavinsky, CC BY-SA 3.0 — Roosters Peacock crystal guide
Muscovite: The Stone of Reflection, Perspective & Flexible Thinking
Muscovite is a potassium-aluminum mica mineral known for perfect sheet-like cleavage and pearly luster. Learn its mineral facts, historical use as Muscovy glass, care and modern symbolism of reflection and... Read more...