“Jeepite” block – Ohio, USADisplayed in brass adjustable round stand
MINERAL
Active filters
Half agate geode (Brazil)2.5 kg – displayed on a brass base
Labradorite slab (Madagascar)3.8 kg – displayed on a black base
Counter weight machinery to open a geode
Lapis-lazuli (18.1kg) from Afghanistan
Set of 3 Menilite opals (spain) on mini-cube
Chryzoprase in matrix of Tanzania on brass stand
Ball of rhodonite from Madagascar (6.1kg) on brass base