META AUTUNITE - Infesta mine, Viariz, Baiao, Porto, Portugal
Specimen of flashy yellow Meta Autunite which reacts strongly to UV light. Warning, Uraniferous piece.3,20 x 3 x 1,30 cmReference : 3047
Specimen of flashy yellow Meta Autunite which reacts strongly to UV light. Warning, Uraniferous piece.3,20 x 3 x 1,30 cmReference : 3047
Single crystal of Fluorapatite multicentimetric green gem and brilliant.2,40 x 1,90 x 0,60 cmReference : 3048
Generally, Petalite are in the form of colorless crystals and rarely well crystallized. This specimen demonstrates the opposite because it has a darker color and a pretty crystallized shape. Superb miniature of Myanmar.3,70 x 2,40 x 1,50 cmReference : 3049
Geode with on one side pompoms of electric blue Cavansite crystals perfectly formed and on the other side almost colorless Stilbite crystals that contrast and bring light to the piece.7,20 x 6,40 x 6 cmReference : 3050
Specimen of flashy yellow Meta Autunite which reacts strongly to UV light. Warning, Uraniferous piece.5,10 x 3,10 x 2,10 cmReference : 3051
Crystal shining like a mirror of Hematite where we see the different phases of growth typical from Nador in Morocco.4 x 1,40 x 0,50 cmReference : 3052
Set of green Uvite crystals from Brazil.2,20 x 1,80 x 1,20 cmReference : 3053
Geode with large well-formed, pristine white okenite balls from the quarry of Malad in India.12,70 x 10,90 x 8 cmReference : 3054
Crystal gem in yellow pronounced Scapolite from Tanzania. Very beautiful specimen.1,70 x 1,20 x 1 cmReference : 3055
Fluorapatite monocrystal well formed from the famous Panasqueira Mine in Portugal.2 x 1,60 x 1,50 cmReference : 3057
Yttrofluorite is a variety of Yttrium-rich fluorite, purple. This specimen is a new discovery in Guizhou that they call Flower Yttrofluorite due to its fine crystallization in the shape of a flower. This Fluorite is translucent and is covered with a thin layer of Yttrium. The particularity is...
Specimen of flashy yellow Meta Autunite which reacts strongly to UV light. Warning, Uraniferous piece.4,80 x 2,90 x 1 cmReference : 3062
Superb specimen having undergone two replacement phases: Azurite was replaced by Malachite, then Malachite by Chrysocolla. The surface is inlaid with colorless crystals of Quartz that offer an incredible shine to the piece.4,60 x 3,50 x 2,30 cmReference : 3063
Cluster of intense green Epidote crystals, glossy, from Cornillon in France. Discovery of 2015.4,40 x 4 x 2,70 cmReference : 3066
Plate with pompoms of electric blue Cavansite crystals well formed that contrasts with their matrix.8,20 x 5,50 x 4,20 cmReference : 3067
Specimen of flashy yellow Meta Autunite which reacts strongly to UV light. Warning, Uraniferous piece.2,30 x 2,20 x 0,90 cmReference : 3068
Rare dark orange brown Parisite bitermine crystal, almost amber. Rare specimen!0,80 x 0,60 x 0,50 cmReference : 3072
Quartz dome covered with pseudo hexagonal crystals of Hematite. This crystallization gives them an intense red color. Specimen discovered at the Bernardstein vein in France.6 x 6 x 2,60 cmReference : 3073
Specimen of flashy yellow Meta Autunite which reacts strongly to UV light. Warning, Uraniferous piece.5,30 x 3,10 x 1,60 cmReference : 3074
Perfectly crystallized floating Zunyite crystal from Iran. Its brick red color is due to hematite, otherwise the Zunyite are gray white.1,20 x 1,10 x 1,10 cmReference : 3075
Fluorapatite monocrystal well formed from the famous Panasqueira Mine in Portugal.2,60 x 2 x 1,60 cmReference : 3076
Pretty Topaz well cristalized from Pakistan.1,40 x 1,20 x 1,10 cmReference : 3077