Small piece of Chrysocolla very cute and very interesting mineralogically. On this specimen, we can clearly see the secondary crystallization of the Chrysocolla on the Malachite. The contrast is really nice.Each piece is presented photographed from many different angles to give you maximum...
A perfect crystal, piece published (Mineralogical Record, Lapis No. ??)7,5 x 7 cm0009-BGM
6 x 3,5 x 3 cm. Reference : 2883-LM2T
Small piece of quartz with inclusions of shale from the discovery in 2018.5 x 4 x 3 cm0090-VL
Hyalite opal from the Ardes sur Couze sector, Puy de dome 63, France.4.3 x 2.4 x 1.8 cmReference :0152-AFGG
A beautiful piece composed in particular of a beautiful second generation Calcite petal and a small crystal of barite.6,7 x 6 x 1,5 cmReference : 0719
Fluorite blue - La Barre mine, Puy de dome 63 France7.8 x 7.3 x 6.7 cm0111-AFGG
Large crystals of marcasite in the twin sperkise, golden and in perfect condition and in a chalk matrix: a jewel.4,5 x 3,5 x 3,5 cmReference : 0302
