Plants and Animals

How are pearls formed?

Link to this answer

CloseClose

Link to this answer

Share this credible answer with others. Simply paste this code into your blog or Web page:

<a href="http://qanda.encyclopedia.com/question/pearls-formed-138025.html" >How are pearls formed?</a>
E-mail this answer Link to this answer

Sometimes a pearl is formed as a reaction to irritation, by the depositing of nacreous layers around a foreign particle.

Answer verified with
Get more facts and information about bivalve . Or, view the full encyclopedia entry from The Columbia Encyclopedia, Sixth Edition.

Similar questions: What allows a bivalve to create a pearl? Is it true that bivalves make pearls? [ Hide these questions ]

Related research questions

Related research articles

PEARL OF PLAYOFFS FORMED IN ADVERSITY.(Sports)
Newspaper article from: Daily News (Los Angeles, CA) Byline: KAREN CROUSE EL SEGUNDO - You watch the Lakers play as if they're following some divine script and you wonder why it took them so long to get on the same page. Didn't last year's championship season serve as a bookmark that would preclude anybody from losing his place? The thing about
Telling Tearls.(pearl jewelry)(Statistical Data Included)
Magazine article from: Jewelers Circular Keystone ...largest U.S. market for pearl sales, next to holiday purchases (42% of sales). Pearl items are extremely appropriate...party gifts, but because pearls are a classic complement to...anniversaries. It's no wonder the pearl's popularity has persisted. After all, it's the only gem formed within ...
PEARL PASSION; COOL, REFINED, DEMURE, ELEGANT . . . A GIRL'S JUST GOT TO HAVE...
Newspaper article from: Sunday Mirror (London, England) ...pearls than fabric. Pearls have been popular with...Alexandra and Queen Mary's pearl ropes are still worn...owned spectacular pearls which Calvin Klein bought...expensive. They are formed by a piece of sand or...the bead. Cultured pearls are formed when a mother or ...
Pearls--the frozen tears of gods: for more than 4,000 years, the Indian...
Magazine article from: The Middle East ...the largest and most perfect pearls from the fourth, fifth, sixth...necklace, plus a pair of natural pearl and diamond ear pendants...sold for $7m in New York. Pearls' lustrous beauty is undeniable...of calcium carbonate and are formed when a foreign particle...centre, or nucleus, of the ...
PEARLS OF WISDOM WORTH KNOWING.(Mile High Style/Spotlight)
Newspaper article from: Rocky Mountain News (Denver, CO) ...aphrodisiac. INFOBOX Real gems Pearl types include: * Akoya: From Japan, these classic round pearls are found in most high-quality pearl jewelry in hues including white...Tahitian: the largest pearls, in colors including gray...backed because they're formed against the inside shell of...
See all results at HighBeam

HighBeam gives you access to newspaper, magazine, and trade journal articles plus press releases, facts, information, and biographies from thousands of sources.