Pleochroism

---

亮麗學生風mrscavanaghseatedabdominalstretchallyourfavesaregay

---

LIVE

Titanic Tanzanites!!This is a photo of Saniniu Laizer, a small-scale miner who until last week worke

One crystal, two colours, no magic…The beauty of gems and crystals is an interaction between

Just thought I’d share this neat example of pleochroism. It’s a sapphire crystal

Prev PageNext Page