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Bicolored Tourmaline On Albite

Bicolored Tourmaline On Albite

Paraiba Tourmaline on quartz matrix.Trinity Mineral Co Auction: Minerals

Paraiba Tourmaline on quartz matrix.Trinity Mineral Co Auction: Minerals

Tourmaline, featuring two crystals intergrown in a large smoky quartz,Himalaya

Tourmaline, featuring two crystals intergrown in a large smoky quartz,Himalaya

A single, large intensely colored tourmaline crystal(variety rubelite, species elbaite) perched upon a base of white-bladed albite crystals alongside several shards of quartz

A single, large intensely colored tourmaline crystal(variety rubelite, species elbaite) perched upon a base of white-bladed albite crystals alongside several shards of quartz

INDICOLITE BLUE TOURMALINE, Karibib, Namibia, 4.2cm Indicolite is the indigo- or neon-blue colored variety of elbaite, which is one of 14 tourmaline mineral species. True blue tourmaline is arguably the rarest color variety in the tourmaline family. Indicolite is found in a wide range of hues, from blue-green to neon blue. One of the best known varieties of indicolite is Paraiba tourmaline, which is available in gemstones in a rich neon blue color (usually the result of color treatment).

INDICOLITE BLUE TOURMALINE, Karibib, Namibia, 4.2cm Indicolite is the indigo- or neon-blue colored variety of elbaite, which is one of 14 tourmaline mineral species. True blue tourmaline is arguably the rarest color variety in the tourmaline family. Indicolite is found in a wide range of hues, from blue-green to neon blue. One of the best known varieties of indicolite is Paraiba tourmaline, which is available in gemstones in a rich neon blue color (usually the result of color treatment).

Tourmaline Santa Rosa mine, Itambacuri, Doce valley, Minas Gerais, Brazil

Tourmaline Santa Rosa mine, Itambacuri, Doce valley, Minas Gerais, Brazil

Tourmaline on quartz specimen, 6.5 x 6.5 x 3.5 cm. (Photo: Wimon Manorotkul)

Tourmaline on quartz specimen, 6.5 x 6.5 x 3.5 cm. (Photo: Wimon Manorotkul)

✯ Mangantantalite with Tourmaline and Muscovite :: From Pakistan ✯

✯ Mangantantalite with Tourmaline and Muscovite :: From Pakistan ✯

Brazilian Tourmaline

Brazilian Tourmaline

Tourmaline var. Indicollite / Pech, Afghanistan

Tourmaline var. Indicollite / Pech, Afghanistan

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