Plate of quartz crystals with fluorite crystals with phantoms from the Burc mine (Burg, Tarn, France). This fluorite is yellow with well-marked bluish phantoms. The quartz from the back of the specimen is discreetly crystallized and covered with small and pretty blue fluorite crystals.
The largest crystal is 1.2 cm.
Small piece selected from the fluorite collection of Eric Asselborn.
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