Un importante campione con cristalli di bazzite di grandi dimensioni fino a 11 mm su matrice . La bazzite è un minerale rarissimo, normalmente in cristalli milimetrici . ex collezione Lattuada , dimensione 7x5x3 cm
Un pezzo di grande interesse dalla collezione Lattuada con cartellino originale della Bottega delle pietre, Milano. Cristallo con la classica lucentezza e fortemente fluorescente, 2 cm . Di difficile reperimento nel mercato attuale. il cristallo è completo nella parte frontale, ma la parte posteriore è incompleta per la chiusura della geode di galena,...
Interesting, bright color from defunct locality, from a single find of the 80's during street road works . From an old German collection . Size 15x12x6 cm
Very intersting piece from an old German collection, froma classic defunct locality of the Alps , very rare on the present market. 1980. Size 15x9x6 cm
Great color , intense green with gem crystals associated with purple calcite on massive Chromite . Old collection with original label. Collected in 1991 size 10x7x3 cm
Prismatic Childrenite crystals, with very well defined faces and edges, some of them doubly terminated, translucent, lustrous, with spheroidal Roscherite on a Quartz matrix.
Size 5 x 6 x 3 cm
Interesting, bright color from defunct Type locality locality, associated to hemimorphite . The specimen come from a Geologist collection who worked at that mine in 1975- 1980. Size 4x2,4x2,5 cm
Group of prismatic crystals of emerald on a matrix of Calcite . Very rich and with a very nice sethetic association.
dimensions : 6,5 x 4 x 3 cm
crystal dimensions : 1,7 cm
prismatic elongated emerald on a carpet of white Albite, uncommon as association and with a very nice aesthetic association.
dimensions : 3x2x2 cm
crystal dimensions : 1 cm