balancing the four energies: physical, mental, emotional and spiritual.

has all the properties of agate

colour/appearance:

brown, grey, tan, grey, clear. some are dyed in other colours like blue, pink, purple

sources:

brazil

cleansing:

cleanse with running water method

energize on an amethyst or crystal quartz cluster or in sunlight

chakra(s):

solar plexus

feng shui use:

center (balance/connection to the natural world)

northeast (wealth)

southwest (love)

negative direction misfortune (protection/combat illness)

physical:

heal and balance the physical body

emotional:

improves strength, courage and confidence

enhances pragmatism, calmness

promotes critical thinking ability

aids better concentration

gives an overall feeling of composure

spiritual:

promotes astral travel and meditative states

cleanses and stabilizes the aura