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MaterialsFrom time immemorial people have made beads from a
broad variety of materials, beginning with found
objects that had interesting shapes, colors, or
patterns, and that were easily altered with the usable
technology of the time. Many early beads may have
been materials that when found were already
perforated-as happens with mollusk shells and even
amber. Certain materials were soft enough to require
low-tech altering-such as punching or piercing, and
not much more. It cannot be doubted that organic
materials, from an everyday environment, were the most
likely candidates for early bead making, but because of
their impermanence, they do not persist well through
time. Once technology facilitated the cutting,
grinding, and drilling of materials, beads were made
from more durable substances. By the 3rd millennium
BCE, there were crafts-specialists whose daily jobs
were to make beads and ornaments, and significant
processes were devised to create these beautiful
objects.
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| We classify beads (and artifacts) broadly
by the materials from which they are made, then what
they are (beads or pendants), and how they were
made-- all in the context of the cultural region from
where they are recovered. these articles are not
comprehensive, but try to cover the most typical
uses of various bead materials through time.
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Organic Materials
The earliest beads were most likely organic, and many
of these have not survived the ravages of time and
environment. Materials such as wood and seeds, bone
and ivory, horn, shell, amber, and coral were the most
universal and often available substances. Amber,
though rare in many locales, was traded extensively in
ancient times. Like all organics, it tends to
disintegrate, if it survives at all; and the
artifact is often fairly delicate. Although
historical records cite coral as a significant
material, in fact it's occurrence among ancient beads
is rather rare. Organic materials often require
lapidary skills for their conversion to
ornaments--such as cutting, grinding, polishing, and
drilling. However, some items, such as shells and
teeth, were considered attractive as they were
acquired, and did not require alteration beyond simple
drilling for stringing or suspension.
From the
earliest times, mollusk shells provided considerable
material for bead making-because these animals were
significant foods for coastal people, and thus their
shells were readily available. Also, shell material
is attractive, easily worked, and easily transported.
Consequently, we find shell pendants and beads far
away from the sea shore-where they must have been
highly admired and valued, and avidly worn for their
symbolic value as well as intrinsic beauty.
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We find shell pendants and beads far
away from the sea shore-where they must have been
highly admired and valued, and avidly worn for their
symbolic value as well as intrinsic beauty.
Much the
same could be said of the materials bone and teeth
(ivory)-- these being acquired as the result of
successful hunting, and being the trophies that
indicated that success. Although shells and bones are
organic materials, they are bodily structures that
have the highest percentage of included minerals.
This helps these materials persist through time-so
that thousands of years later, we can recover these
things, and admire the art-sensibility of ancient
craftsmen. |
Minerals
It goes without saying that stones were used in
bead making from the Stone Age and since then. In
general, softer stones were exploited before harder
stones. However this does not necessarily mean that
all soft-stone beads are older than hard-stone beads.
Beads are closely allied to the tools of their
period, since they result from using those actual
tools, and they share characteristics in common with
the tools of production. The typical stone bead is
roughed-out (crudely or basically shaped), refined by means of
grinding or abrasion, and finished by polishing.
Stone beads also require drilling to provide a
perforation. Each of these steps is regarded as
typical of lapidary work. If the bead has additional
decorative effects applied, these also result from
those techniques. For instance, drilling to
facilitate designs or parts of designs was often used.
The use of hard stones for bead making began as early
as about 7,000 BCE, but became more standard by about
3,000 BCE.
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The question of whether minerals are "natural"
(unaltered) is often difficult to answer. We know
that well before 3000 BCE bead makers had already
discovered that heat-treating certain stones made them
harder and stronger, and changed their colors.
Consequently, it's safest to assume most stones have
been enhanced. By 2,500 BCE artisans were painting
patterns onto agate beads, heating the material to
make designs permanent, resulting in what are called
"etched" or "decorated" beads.
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Although minerals were selected for various qualities,
they were also exploited because of what could be done
to alter and improve their appearance.
In examining ancient beads, we become aware that not all beads have
survived well in their interment. Environmental
factors often compromise the appearance of beads,
making them dull, or covered with a superficial (or
deep) decay or discoloration.
When you make an inquiry, we make considerable
effort to describe beads as accurately as possible, in
terms of condition and state of preservation.
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Some stones that were used in antiquity
- steatite (soapstone)
- serpentine
- shale
- calcite
- limestone
- marble
- alabaster
- jade (nephrite)
- garnet
- a variety of fossil materials
- and the all-important quartz-family
minerals
such as
- rock crystal
- agate
- jasper
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