Erkunde Felsen, Mineralien und noch mehr!

IOLITE - Cordierite (mineralogy) or iolite (gemology) is a magnesium iron aluminium cyclosilicate.  Iron is almost always present.   As the transparent variety iolite, it is often used as a gemstone. The name "iolite" comes from the Greek word for violet.

IOLITE - Cordierite (mineralogy) or iolite (gemology) is a magnesium iron aluminium cyclosilicate. Iron is almost always present. As the transparent variety iolite, it is often used as a gemstone. The name "iolite" comes from the Greek word for violet.

Druzy...Es scheint so dass andere weltliche zu mir... Die wie ein Drachen Ei 1829   32

Druzy...Es scheint so dass andere weltliche zu mir... Die wie ein Drachen Ei 1829 32

Large Gemmy Lazulite Crystal from Nanga Parbat area south of Gilgit, near Chilas, Pakistan

Large Gemmy Lazulite Crystal from Nanga Parbat area south of Gilgit, near Chilas, Pakistan

1921 chart of precious and semi-precious gemstones in the Morgan-Tiffany Collection of the American Museum of Natural History, and the collection of Tiffany & Co., selected by George F. Kunz.

1921 Morgan Tiffany Chart of Precious Semi-Precious and Gem Stones

1921 chart of precious and semi-precious gemstones in the Morgan-Tiffany Collection of the American Museum of Natural History, and the collection of Tiffany & Co., selected by George F. Kunz.

Royal Blue Agate with Quartz Crystal Center  ❦ CRYSTALS ❦ semi precious stones ❦ Kristall ❦ Minerals ❦ Cristales ❦

Royal Blue Agate with Quartz Crystal Center and Display Stand

Royal Blue Agate with Quartz Crystal Center ❦ CRYSTALS ❦ semi precious stones ❦ Kristall ❦ Minerals ❦ Cristales ❦

Opalised Ammonite

30 Extrem schöne und seltene Mineralien und Steine - ☼ ✿ ☺ Informationen und Inspirationen für ein Bewusstes, Veganes und (F)rohes Leben ☺ ✿ ☼

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