Crystal Encyclopedia
Every stone has a story grounded in science
Mineralogy, cultural history, nervous system mapping, and somatic practice — searchable by name, color, chakra, or feeling.

Browse by mineral family
Find the wider family behind the stone.

Chrysoprase
The Apple Green Joy
You are suspicious of anything that looks too fresh. Chrysoprase gets its green from trace nickel dispersed through chalcedony, a color that reads as new growth in a microcrystalline body built to last. This green is not seasonal. It is embedded.

Gem Silica
The Chrysocolla's Finest Hour
You want softness refined all the way to translucence. Gem silica is chrysocolla saturated by chalcedony, copper blue lifted into a harder, clearer state. Some feelings become more durable when crystallized.

Merlinite
The Magician's Dual
Light and dark are jostling in you and neither will yield. Merlinite holds pale silica and dark manganese dendrites in high contrast, opposites sharing a specimen without blending. Coexistence does not require resolution.

Moss Agate
The Gardener's Patience
Growth needs something steady to grow into. Moss agate carries green hornblende or chlorite inclusions suspended in translucent chalcedony, mineral branching held in place by a stable quartz host. Branching held steady by the host quartz.

Plume Agate
The Feathered Release
Your interior life keeps feathering into shapes you cannot fully name. Plume agate traps mineral sprays and wisps inside chalcedony, motion preserved mid-bloom. Ambiguity can still be beautiful if the structure holds.