yellow

Je vous emmène à travers mes vidéos découvrir mon expérience acquise depuis plus de 30 ans a silloner le globe entier à la recherche de pierres précieuses, de rencontre mémorables mais aussi de difficulté parfois …

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yellow bytownite from Mexico, oval cut

bytownite

It is the town of Bytown near Ottawa that gave it its name. It is part of the plagioclase family,close to the anorthite pole.

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cabochon cut bustamite from Brazil

bustamite

Discovered in 1822, its name honors the Mexican General Anastasio Bustamante (1780-1853).

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gem brookite crystal from Pakistan

brookite

Discovered in 1825 by Levy, its name honors the English mineralogist Henry James Brooke (1771-1857). It is a crystalline form of titanium oxide, such as rutile and anatase.

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fancy cut boracite

boracite

It takes its name from its boron content, it was discovered in Germany in Lower Saxony in 1789.

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petrified wood from France

petrified wood

This is a fossilized wood dating back 200 million years, all parts of a trunk or branches have been silicified, that is to say that the organic components have been gradually replaced by silica in the form of jasper, chalcedony, or more rarely opal, there

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beryllonite fancy cut

beryllonite

So called because of the presence of beryllium, it was named by James Dana in 1888.

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