Météorite, Muonionalusta Corail fossilisé / Fossilized coral Rock crystal is the colorless

Rock crystal is the colorless variety of crystalline quartz which does not contain any impurity coloring element

We can see bands of the same color but different tones or bands of different colors

Large and imposing ring body

Dimensions: 8

Météorite, Muonionalusta Corail fossilisé / Fossilized coral Rock crystal is the colorlessMuonionalusta type meteorites originate from a meteorite that struck northern Scandinavia, west of the Swedish Finnish border, around a million years ago. Since landing on Earth, the meteorite has experienced four ice ages. It is mainly composed of iron (Fe) with traces of nickel (Ni) and some rare elements. The crystal patterns of meteorites are known as "Windmanstatten patterns". Variety: Meteorite Grey color Dimensions: 13. 60 x 6. 00 mm Shape: