Labradorite

Scientific:

Labradorite is a sodium rich plagioclase feldspar. It displays a
particular type of iridescence on a dark to light smoke gray background.
This effect is derived from a mosaic arrangement of platelets of
different compositions and minute inclusions of ilmenite, rutile, and
magnetite, which cause light diffraction. When light strikes Labradorite
from a particular direction, it may display striking rainbow-colored
reflections (violet, blue, green, yellow, orange and red) known as
"Labradorescence" or "Schiller." It has been described as looking like
gasoline laying on water or the delicate wings of a tropical butterfly.

Labradorite's crystal structure is triclinic, however crystals are very
rare and are usually golden yellow and may be translucent. Labradorite
is usually found as a compact aggregate and is sometimes opaque. It has
a vitreous luster and is sensitive to pressure. The yellow striations
sometimes fluoresce.

It occurs in metamorphic or igneous rocks in Labrador (Canada), Finland,
Madagascar, Australia, Mexico, Norway, what used to be known as the USSR
and the USA. The most spectacular rocks come from Finland and
Madagascar. Spectrolite is a trade name for Labradorite found in
Finland. Lesser rocks come from the USA and Mexico. The main source is
Labrador, Canada for which it is named.

It is considered a minor gemstone. It has also been called black
moonstone. The value is rather low because it is hard to use and so
abundant. Special skill in cutting can bring out the characteristic
colors. It's main characteristic is the "Labradorescence" that makes it
more valuable. It is cut into beads, gems or flat cabochons for use in
jewelry. Sometimes it is carved into shapes or objects of art. It is
also used as a flat ornamental material in decorative boxes or for
engraving.

Hardness:

6 - 6.5

Chemical Composition:

NaAlSi3O8 to CaAl2Si2O8 (Sodium Calcium Aluminosilicate)

History:

During the 18th century, Labradorite was one of the stones frequently
used in jewelry in France and England. Pins, broaches, bracelets, etc.
were often set with gems, the first letters of which formed a motto or
expressed a sentiment. Labradorite was often used as the "L" in mottos
like "Good Luck."

Lore: Labradorite is one of the gems of winter. The god of the mines
picked diamond and Labradorite as the "Gems of Winter," because they
both display all colors and tints of the universe. Both gems combine all
colors of light in contrast to all other known gems. Labradorite
typifies the sun as the gem of light. It is the "temple of the stars",
it also symbolizes the moon advancing without constraint. It is the
color of ice, as a drop of water from a mountain spring, like icicles
sparkling in winter, or like the stars on a cold winter night.
Labradorite, like white light, combines all colors.

Myth:

Our planet is said to be divided into two groups of people; those that
are drawn to Angelite (a light blue opaque mineral) and those that are
drawn to the spectral peacock colors of Labradorite. Those that are
drawn to Angelite are said to have roots in Limoria. Those that are
drawn to Labradorite are said to have roots (genetic or past life
memories), in Atlantis.

The radiance of Labradorite is like ancient sunlight. It is said to have
been preserved from the time when the earth was united with the sun. In
people from Atlantis, it is said to awaken the sleeping powers of
insight, clairvoyance, creativity and knowledge.

From: Crystal Journey by Jane Ann Dow:
"...This deep penetrating stone acts like a mirror to an inner light
within us all... Labradorite is a stone that indicates Atlantis past
lives, awakening that early memory of soul that is so important at this
time. It stirs long dormant memories..."

Metaphysical:

Labradorite is a kind of feldspar employed in magic, ritual and
ceremonies. It is said to elevate consciousness and protect ones aura,
helping to keep the aura clear, balanced, protected, and free from
energy leaks. It is said to enhance psychic ability and can be helpful
in psycho-navigation, shape shifting and in communication with the
divine spirit.

It unites the personal self with the understanding required to both
realize and achieve the destiny of this life, relieving insecurity and
apprehension, while enhancing faith and reliance in oneself and the
divine. It is said to help one with originality and precision, and can
eliminate judgment from ones contemplative patterns.

It can to reflect and facilitate transformations which are beneficial to
one's existence on this plane. It also enhances patience and an inner
knowing of "the right time".

Labradorite is said to energize the body and enhance productivity. It
can help us to work productively for long periods without tiring. It
stimulates us to exercise and to dance. Labradorite balances and
reenergizes those that have been overworking or over scheduling.

from Gail's Rock of the Week