Round septaria from Madagascar on black base
MINERAL
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Cubic Pyrite on slate - St Créac (France)
Smoky quartz (1.5Kg) with recrystallization (Brazil), presented in a cage
Pair of two-tone lepidolite mica slices, from Brazil; black base
Crystalized branch with gypsum under glass (Wahpool lake, Australia)
Cubic Pyrite in slate 10kg - St Créac (France)