Counter weight machinery to open a geode
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“Jeepite” block – Ohio, USADisplayed on brass base
Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
Amethyst from Uruguay (600g) in 3D frame
Pipe geode of ametyst -30kg- Madagascar
Serie of 11 golden agate slices on brass cubic stand
Gypsum from France, on brass base (1.4kg)
Utah Septaria Slice - Muddy Creek - USA, in brass adjustable round stand
Septaria prism 490Gr. (Madagascar), black base
Septaria prism 515Gr. (Madagascar), black base
Madagascar Moss-green jasper prism, brass base
Charoite flame on black base -siberia-
Red jasper slab with pyrite of Norway (4kg)
Purple Botryoidal chalcedony from Sulawesi
Boulder Opal (two parts) of 345g on black base -Australia-
Black Tourmaline crystal with Hematite 415Gr on baroque base
Black Tourmaline crystal with Hematite 335Gr on baroque base
Black Tourmaline crystal with Hematite 205Gr on baroque black base