“Fordite” block – Ohio, USADisplayed in a metal cage
MINERAL
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Amethyst geode – Brazil (4.2 kg). Displayed on black base
Extra amethyst from Brazil (765g), displayed in a cage
Smoky quartz (615g) with recrystallization (Brazil), presented in a cage
Amethyst from Uruguay (790g) in cage
Heart of septaria with opening (Madagascar) 8.7 kg, black base
Serie of 7 golden agate slices on brass cubic stand
Pair of black and white Moroccan septaria
Purple Anhydrite of Madagascar (4.1kg) on brass base
Polished green malachite (1.5Kg) on brass base
Brazilian agate slice (1.1kg) on brass base
Green Nontronite from Brazil (375G.) in 3D frame
Green Nontronite from Brazil (335G.) in cage
Frame of 3 Navajun Pyrite cubes on black mirror
Boulder Opal (two parts) of 535g on brass base -Australia-