reply to post by speculativeoptimist
so.
. ..do they grow bigger or do they shrink in/tru
time?
and....what shines out of it?
www.webexhibits.org...
btw.. heres
www.fao.org...
11.1 Natural pearl formation
The principal causative factor in pearl formation in a pearl oyster is the presence of a nucleus. It can be of organic or inorganic origin, such as
parasites adults or larvae, molluscan eggs, decaying parts of plants, sand grains, epithelium or blood cells of the same animal, etc. These tiny
particles or organisms enter the oyster when the shell valves are open for feeding and respiration. These foreign bodies may become embedded between
the shell and mantle. In response to this stimulus, the foreign body is invaginated by the outer epithelium of the mantle and a pearl-sac is formed
around it (Fig. 7 A).
Pearls are not produced without the formation of the pearl-sac. The pearl-sac is derived from the internal or external layer of the apithelium of the
mantle or of the gill plates. The epithelial cells of the pearl-sac secrets the nacre which becomes deposited over the foreign body, forming a pearl
in due course of time. These pearls are produced either within the mantle, in other soft tissues of the oyster, or between the mantle, and the
interior surface of the shell. Such pearl production is accidental and occurs very rarely. They are generally small and irregular. Large and spherical
pearls are still rarer to find. When the extraneous matter becomes fixed to the shell, only the exposed portion becomes covered by the pearl-sac
resulting in a blister pearl.
11.2 Cultured pearl formation
Cultured pearls are formed in a pearl oyster, thanks to human interference. In any pearl formation, two things are required, the outer epithelium of
the mantle lobe and core substance or nucleus. It was found that cut pieces of the mantle epithelium would provide the pearl secreting cells and that
processed shell beads would be accepted by the oyster as the foreign body. Through careful surgery, the mantle piece graft tissue and the shell bead
nucleus are implanted together, side by side, into the gonad of the oyster.
The oysters are then returned to sea for further growth. The outer epithelial cells of the graft tissue proliferate and rearrange themselves over the
shell bead nucleus, forming a pearl-sac. The inner epithelium and connective tissue of the mantle disintegrate and become absorbed by the surrounding
tissue. The cells of the pearl-sac derive their nourishment from the surrounding tissues and soon reassume their function of nacre (mother-of-pearl)
secretion which is deposited over the nucleus in the form of concentric micro-layers (Fig. 7 C). The nacreous matter consists of thin alternate layers
of aragonite and conchiolin deposited around the nucleus. The conchiolin is organic in nature and consists of mucopolysaccarides. It forms the binding
layer for the aragonite crystals. The aragonite layers are 0.29–0.60 mm thick and are made of calcium carbonate in the form of highly laminated
crystals. In cultured pearls the nacre quality and the process of pearl formation are the same as in the formation of natural pearls. Cultured
half-pearls (Fig. 7 B) are produced by affixing many nuclei on the inner surface of the shell valves. The outer epithelium of the mantle forms the
pearl-sac on the free surface of the nucleus and the halfpearl is formed.
FIGURE 7. Process of pearl formation. (A) round and half-natural pearls; (B) half-cultured pearl; and (C) round cultured pearl with an artificially
implanted nucleus.
edit on 25-11-2011 by nii900 because: (no reason given)
6+14=20
en.wikipedia.org...
as.....number 6 upside-down is 9
and 9 is a mirror number of 1 in sanskrit
sanskrit.farfromreal.com...
semi vowel (1 of 9 in sanskrit) is the remnant of a number ...20? or the mirror of a-rabi-c number
6 which in sanskrit mirrors 3 which is as qut-e as aum or om ..6 saktis as 1 ..9? or 14 manus
vowels? 14 ..like of a pure love or.. element 94
seems the 2 numbers are the main for-se-i-n-g
upload.wikimedia.org...
coloUr-s of the souls>
en.wikipedia.org...lutonium_in_solution.jpg
en.wikipedia.org...
@so..on.. 1 4 9 ( Melek Goiim ) or ... 9 4 1
www.biblewheel.com...
Here are the vowels or dbyangs (yang).
library.thinkquest.org...
www.biblewheel.com...
....transformed into a golden egg, from which Brahma appeared. For this reason Brahma is also known as ‘Hiranyagarbha’.
hinduism.about.com...edit on 25-11-2011 by nii900 because: (no reason given)
The Birth of Brahma :
According to the Puranas, Brahma is the son of God, and often referred to as Prajapati. The Shatapatha Brahman says that Brahma was born of the
Supreme Being Brahman and the female energy known as
Maya.
edit on 25-11-2011 by nii900 because: (no reason given)