Zodiac sign
Capricorn
Crystals associated with Capricorn
Traditions associate different crystals, and sometimes they disagree. Each crystal shows the tradition that makes the association; its sources are on the crystal page.
Silver Sheen Obsidian
Natural glass from a volcano, with a silver sheen that comes and goes as you turn it. Sharp enough for surgeons to use.
- Crystal tradition
Smoky Quartz
Brown, transparent quartz colored by natural radiation. In 12th-century China it was made into sunglasses for judges.
- Crystal tradition
Tourmalinated Quartz
Clear quartz with needles of black tourmaline inside, like strokes of an ink pen. Two minerals that grew together and got stuck in each other.
- Crystal tradition
Wild Horse
A trade name for white magnesite with reddish brown hematite, from one place in Arizona. It is sometimes called turquoise, but there is no turquoise in it.
- Crystal tradition