Meteorites as Gemstones
Although most of us are familiar with meteorites as interesting collector items, far fewer realize that they, along with some related specimens, can be beautiful additions to a gem or jewlery collection.
Meteorite (Pallasite) Chemistry & Physical Properties
Name, Atomic Symbol, #
nickel, Ni, 28 / iron, Fe, 26 ...
Gibeon Meteorite Facts, Information and Description
Since it was first discovered in 1836 in Great Namaqualand, Namibia, Africa, ...
Meteorite Glossary
IF YOU THINK YOU HAVE FOUND A METEORITE, email me first or please send a small, quarter-sized piece for me to examine along with a description and photograph of the entire specimen.
Meteorite
Solid object that comes from outer space and falls to earth; made up of metal material, usually magnetic.
Mineralogist
A person who studies the formation, occurrence, properties, composition and classification of mineral specimens.
Meteorites (Chicken Little was right...the sky is falling)
Muscovite (the original window pane)
Pitchblende (natural radioactive stone) ...
Meteorites
All about meteorites - info and sales. Also numerous pages of links to mineral-related sites, gems, art & crafts, earth sciences & collectables.
Meteorite Slams into Andes Mountains
Illness affects locals in the aftermath
Securing the area. Local people install eucalyptus-wood barriers supplied by a neighboring municipality. (Photo: La República) ...
Meteorite - A mass of stone or metal that has reached the Earth's surface from outer space.
Mineral - A naturally occurring substance which has a definite chemical composition and crystal structure.
Hunting Meteorites
In this video clip, join Neil deGrasse Tyson on a trip to the Mojave Desert with meteorite hunter Rob Matson.
Origins of the Solar System ...
meteorite
A meteorite is a meteor that has fallen to Earth. Meteorites are either stone, iron, or stony-iron.
meteoroid
Meteoroids are tiny stones or pieces of metal that travel through space.
Meteorite...Solid object that comes from outer space and falls to earth.
Miaroles...Small cavities in granitic rocks created by volatile components.
Miller indices...Group of three digits used to designate crystal faces.
1. Rock, Gem, Meteorite and Fossil Links (1)
2. Business Resources (2)
Sites providing services and products for business ...
Diamonds and meteorite impact craters
Diamonds can also form in other natural high-pressure events. Very small diamonds, known as microdiamonds or nanodiamonds, have been found in meteorite impact craters.
Etching slices of meteorites with nitric acid allow patterns known as Widmanstatten lines to be more visible. These lines and patterns are the result of the meteorite cooling in outer space over billions of years.
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shock metamorphism The metamorphism that results when a meteorite strikes rocks at the Earth's surface.
These fields produce characteristically similar tektites and are sometimes loosely associated with meteorite craters or suspected craters. Therefore, many scientists believe these fields represent splash material from an impact.
Moissanite, which has been found naturally in tiny amounts in meteorites, is the most recently touted manmade diamond imitation. Developed from material produced by Cree Research, C3 Inc. began to market it through selected retailers in mid-1998.
There is a type of stony-iron meteorite known as a pallasite, which is famed for containing areas of yellowish green peridot.
Moldavite is a silica-based tektite, a mineral formed when a meteorite (a rock from space) struck the Earth's surface and melted and fused the surrounding rock.
In 1772, the German natural scientist Peter Pallas discovered a meteorite that fell to earth about 1749. This meteorite was thought to be a “messenger from heaven' by the inhabitants of the Yenisei region of Siberia.
Natural moissanite is the rarest and it is limited to the iron-nickel meteorites. Few other are from ultra-mafic igneous occurances. Moissanite is also grown in laboratories and is used as a diamond simulant, apart from gemstone.
It has been found in meteorites that fell from outer space and landed on Earth. Terrestrial deposits occur at sites in northern Burma, Australia, Brazil, and elsewhere.
However, a meteorite is a meteor that is large enough to reach the ground without burning up completely.
The discovery was in a meteorite in Arizona, and was at first disputed, as it could have been contamination from the carborundum impregnated drill bits which were already in use.
Moldavite is an olive - green or dull greenish vitreous substance formed by a meteorite impact. Others believe it is the only ‘extraterrestrial’ gemstone.
Although some people believe that it is a true meteorite (formed in outer space), it is more generally believed that it originates from rock which was struck by a meteorite and melted, and combines extraterrestrial and terrestrial properties.
Peridot is the only gem found in meteorites (called Pallasites). A famous Pallasite is the Fukang meteorite with large chunks of crystal Olivine in it.
Olivine and Diamonds
Synthetic Diamond experiments using Olivine.
Moissanite - Unique, lab-created gemstones reproduce the fire and brilliance of stones found in small portions inside meteorites. Their brilliance, fire and luster surpass other gemstones.
He found tiny amounts of Moissanite in the iron meteorite that was found at Diablo Canyon (also called Meteor Crater) in Arizona, USA. Moissanite ranges in color from colorless to blue to green to yellow.
An even older example was found in a large meteorite in Chile. The oldest thing scientists have ever examined, that zircon formed at least 4.6 billion years ago in the swirling disk of dust and rocks that became the planets.
The discovery of Moissanite was found in the remains of the meteorite at Diablo Canyon or Meteor Crater located in Arizona. The name was given in honor of its discoverer who was a Nobel Prize winner known as Dr. Ferdinand Henri Moissan.
Moissanite: A lab-created gemstone based on the structure of natural moissanite, which is linked to meteorites. Similar in look to a diamond, but moissanite has more brilliance, fire and luster than any hard jewel - including diamonds.
Moissanite - Moissanite is a lab-created stone based on the structure of natural moissanite, which is linked to meteorites. On Mohs' scale of hardness, moissanite is 95.
research has shown that the pressures and reducing conditions required to crystallize gem diamonds and the inclusions they contain are only attained in the earth's mantle, at depths of 100 km or more, and perhaps at sites of large meteorite impacts.
It is common in certain volcanic rocks and meteorites. Mystics have claimed that this lustrous green stone drives away evil and has special healing properties.
Collecting Fossils
Collecting specimens of specific minerals
Taking steps to gather specimens and specialize in certain rock types, like volcanic rocks or meteorites.
Selecting and gathering natural stones
Collecting crystals ...
Diamonds having a crystallographic structure that is hexagonal instead of a regular cube. Usually discovered in meteorites and synthetic diamond preparations.
Ultrasonic cleaner ...
impact crater
Impact craters are the remains of collisions between an asteroid or meteorite and the Earth.
imperial jade
Imperial jade is another name for emerald jade. It is a fine emerald-green color.
Moissanite: In 1995, a US company developed synthetic moissanite from silicon carbide crystals, as the mineral is extremely rarely found naturally and was originally discovered in meteorite fragments. Moissanite costs one-tenth that of a diamond.
Fossicking materials are defined as gemstones, ornamental stones, mineral specimens, alluvial gold (including nuggets), some fossil specimens and any other material declared by Regulation. Meteorites and fossils of vertebrate animals are excluded.
A rare, glassy, translucent, dark green gemstone that is made of a mineral that is similar to silica. It is rock material that was fused during the impact of a meteorite.
molded cameo ...
We can see this precipitation sequence preserved in primitive meteorites.
Peridot: A gem variety of olivine that is yellowish-green. Slightly soft, its facets often appear worn away in older jewellery. Pronounced 'pear-uh-doh.' Has been found in meteorites.
Gem quality peridot comes from Arizona, Burma, Norway, islands in the Red Sea, Hawaii and is sometimes found in meteorites. It's been mined as a gemstone for thousands of years, and is mentioned in the Bible under the name of Chrysolite.
Shock metamorphism due to extremely high temperatures and pressures of very short duration may occur when initiated by a meteorite impact.
into a faceted peridot gemstone, the number of bottom facets appears to be double the actual number of facets. Most peridots are from a volcanic island in the Red Sea, Zebergit/St. John, the "Serpent Isle." Peridots have been found in meteorites.
" Peridots have been found in meteorites. Peridot has a hardness of 6.5. Peridot cat's eye also exists.
- PLATING ...
METEORITE Inner vision, spiritual awakening
MOLDAVITE Transformation, rapid spiritual evolution, chakra activation, protection
MOONSTONE Insight, sensitivity, dreams, the Goddess, self-discovery ...
 See also: Stone, Mineral, Color, Crystal, Gemstone
  
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