Crystal with prehistoric water on brass machinery
MINERAL
Active filters
Prism of gabbro from Madagascar (2.1kg) on brass base
Gypsum crystal from France, 57cm on brass base
3.1kg Manganocalcite (Huanzala Mine), displayed in a UV lamp cage
Charoite flame on black base -siberia-
Set of 3 Menilite opals (spain) on mini-cube
Cubic Pyrite in slate 4kg- St Créac (France) on black base