Green #tourmaline with the pink #lepidolite from #Brazil
3 facts about Tourmaline
1. exhibits a wide range of colors, including black, blue, green, pink, red, and yellow, due to its complex chemical composition.
2. has a hardness of 7-7.5 on the Mohs scale
3. is a complex borosilicate mineral with the chemical formula.
Mineral Masterpiece
By #GeologicalWondersToo
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Amazing #Tourmaline & #Quartz From Santa Rosa Mine, Minas Gerais, Southeast Region, #Brazil.
Photo 
Fine Minerals International
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#Tourmaline
#Brazil
2.5×1.5×0.9 cm
Photo by Anthony Stassin
By #GeologicalWondersToo / Karen Kemp
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Fascinating grass green sceptre #tourmaline on a small pink "neck" from the Rocket pocket, Pederneira, Sao Jose da Safira, Doce Valley, Minas Gerais, #Brazil. 110x25x21mm.
Photo Fine Mineral Photography
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Sculpturesque Gemmy #Tourmaline on white #Albite Matrix from Minas Gerais, #Brazil.
Size: 14.3 x 8.5 x 6.3 cm
Photo Copyright Saphira Minerals
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Magnificent #Tourmaline Slice
Tourmaline is usually found in granite and granite pegmatites and in metamorphic rocks such as schist and marble.
By #GeologyWonders
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#Tourmaline on #Orthoclase with #Cleavelandite & #Lepidolite Barra do Salinas Dist., Coronel Murta, Minas Gerais, #Brazil 13 cm tall x 11 cm wide
Photo Wilensky Exquisite Minerals
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A fantastic spray of turquoise #tourmaline crystal 
From Golconda District, Governadore Valadares, Doce Valley, minas Gerais, #Brazil.
Photo @finemineralgallery
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Paprok #Tourmaline specimen recently featured on the cover of the Mineralogical Record Magazine special issue of pegmatites of #Afghanistan.
Photo Collector's Edge Minerals
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This stunning #elbaite #tourmaline, named the Tarugo, is one of the largest intact mineral crystals ever found. It's notable for its exceptional quality & unique cranberry color. See it in the new Mignone Halls of Gems and Minerals.
Photo Copyright @ amnh
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Fantastic #Tourmaline with #Lepidolite on display at #Tucson Gem show 
Photo Silvermoon_minerals
By #GeologyWonders
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Spectacular Lustrous Deep Electric-Blue #Tourmaline Crystals with whitish #Cleavelandite, purple #Lepidolite and Meta-#Autunite From Coroaci, Minas Gerais, #Brazil
Photo Copyright Nimeral Minlab
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This remarkable specimen from the Kanakaray Mine, #Afghanistan, is a true testament to nature’s unparalleled artistry. Featuring a stunning double-terminated #kunzite crystal paired with a perfectly perched green #tourmaline cluster, this piece is nothing short of extraordinary.
Photo Fine Art Minerals
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Watermelon #Tourmaline
Minas Gerais, #Brazil
Photo by Anton Watzl
By #GeologicalWondersToo / Karen Kemp
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#Tourmaline (Var #Rubellite) From Kyaukme District, Shan State, #Myanmar.
Photo @schillhammerme
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#Tourmaline
#Myanmar
Photo by Saphira Minerals
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Beautiful Blue #Tourmaline Crystals From #Afghanistan...Gorgeous shades of blue, showcasing the rare and vibrant hues of Afghan Tourmaline
Photo Copyright vicky_gems357
By #GeologyWonders
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