Geode of agate on round brass base. Mexico
MINERAL
Amazonite slab – Madagascar – 785g. Displayed on a black base
Gypsum from France, on black base (1.1kg)
Polished green malachite (1.5Kg) on brass base
Brazilian agate slice (1.1kg) on brass base
Boulder Opal (two parts) of 345g on black base -Australia-