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["TRANSPARENCE AUX RAYONS X"]
["TRANSPARENT",null,null,"LEGEREMENT TRANSPARENT",null,null,null,"SEMI-TRANSPARENT"]
["Ambre-Diamant-Jais",null,null,"Corindons - Phénacite",null,null,null,"Andalousite-Chrysobéryls-Opale-Disthène"]
["TRANSLUCIDE",null,null,"FAIBLEMENT TRANSLUCIDE",null,null,null,"SEMI OPAQUE"]
[]
["Chrysolite - Diopside",null,null,"Fluorine - Hessonite",null,null,null,"Calcite - Chrysolite - Sphène"]
["Feldspath -  Quartz",null,null,"Spinelle",null,null,null,"Tourmaline - Turquoise."]
["Sphène - Spodumène"]
["Topaze - Tourmaline"]
["Turquoise"]
["OPAQUE"]
["Almandin - Béryls - Epidote - Hématite - Marcasite - Rutile - Zircon - Les verres"]

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