Prehnite helmet, a classic for the species and the alpine mineralogy.It comes from La Combe de la Selle, St Christophe-en-Oisans, Bourg d'Oisans, Isère, Auvergne-Rhône-Alpes, France.This sample measures 2.9cm long by 2.3cm wide and 1.8cm thick.Measurements off base.Reference: 0734Additional...
Rhodochrosite rhombohedra associated with Sphalerite, on matrix from the Poudrette quarry in Canada. A piece that is not commonly found in collections and on stalls of merchants.8,60 x 7 x 4,60 cmReference : 2661
Very good quality and condition for this green fluoride from Avellan, ex Paul Zerfass collection14 x 9 x 6 cmReference : 0448
Typical galena sample from the deposit, with some traces of secondary lead minerals (cerusite, pyromorphite, etc.)This sample comes from the L'Argentolle mine, located in Saint-Prix, Saône-et-Loire, France.Its dimensions are 7.1 x 38 x 4.1 cm.This mineral weighs 337 grams.Additional photos and...
Uncommon sample of aurichalcite with a fine overcrystallization of hemimorphite.It comes from the Mechelen mine, Saint Laurent le Minier, Gard, France.This specimen is 4.2cm long, 2.8cm wide and 1.5cm thick.Its weight is 20 grams.Reference: 0608Order online on the DGmineraux...
Quartz inclusions rutile – Grand'maison (38) - FranceMinéraux : Quartz + rutileDimension (cm - L x l x H) : 9 x 6 x 8 cmPoids : 417 grammesPrix : 15 € HFPInformations complémentaires :Pièce originale provenant du secteur du lac de « grand'maison », en Isère. Il s'agit de...
Superb azurite and malachite geode discovered in 1989 in the famous Tsumeb mine in Namibia. Video to watch to see the fineness and quality of the interior of the geode! It is composed entirely of intense and brilliant blue azurite crystals, all very well trained and without damage. Beautiful...
Two points of smoky quartz from Mont Blanc with a beautiful clarity.6 x 4,80 x 3,10 cmReference : 3036
Triphane finished crystal with sharp edges, all highlighted by its custom-made base.3,70 x 1,90 x 0,70 cmReference : 3193
Dark pink Rhodochrosite crystals that completely cover the matrix. They form small crystallized flowers. Association with small crystals of Galena on the underside of the piece. Specimen from Raura in Peru.9,10 x 7,30 x 6,30 cmReference : 4400
Beautiful colorless Calcite crystals on matrix from the quarry at Rougemont-le-Château in France.6,20 x 3,90 x 2,80 cmReference : 2046
Finished crystal and Chrome Diopside gem, rare mineral thus crystallized, from Pakistan. The crystal is intense green, glossy and presents a very beautiful limpidity.1,70 x 0,40 x 0,40 cmReference : 4507
Pretty Crystallization of green-brown andradite garnet with a partial covering of microcrystalline quartz.This garnet comes from Bor Quarry, Dalnegorsk, Primorsky Krai, Russia.It measures 4.7 cm long by 4.2 cm wide and 3.3 cm thick.Its weight is 95 grams.Reference: 1064Additional photos and...
An interesting anatase specimen featuring crystals in excellent condition that display two types of terminations.It was collected in Taftan, located in the Balochistan region of Pakistan.The specimen measures 4.4 x 3.1 x 2.2 cm.It weighs 18 grams.(Measurements exclude the display base)Additional...
Intense dark blue azurite crystals on matrix. The crystals are very well formed. Specimen from Touissit in Morocco.5 x 4,20 x 2,40 cmReference : 4154
Long opaque white quartz crystals associated with bright anthracite Galena from Bulgaria.8,60 x 5,40 x 3,60 cmReference : 2408
Cluster of crystals of Muscovite multi centimetric from Brazil. We can see the leaves of Muscovite on the sides, all agglomerated to each other to form this beautiful block.2,90 x 3,90 x 3,40 cmReference : 3634
Quartz, Lussaite Dallet (63) FranceShiny and so clear quartz on chalcedony, on lussatite (CT opal) Excellent aesthetics.
Topaz gem crystal with a beautiful blue color.It comes from the Xanda mine, Virgem da Lapa, Minas Gerais State in Brazil.This topaz measures 5.1 cm long by 2 cm wide and 1.7 cm at its thickest.Its weight is 30 grams.Additional photos and order online on the DGminéraux...
Calcite, quartz et sidérite de Peyrebrune – Tarn (81) - FranceMinéraux : Calcite + quartz + sidérite + sphalériteDimension (cm - L x l x H) : 9 x 8 x 2,5 cmPoids : 267 grammesPrix : 23 € HFPInformations complémentaires :Pièce provenant de de Peyrebrune, plus précisément...
Discovery of September 2020, exceptional Tourmaline pluricentimetric of a fantastic pink color from Pachigram mine in Afghanistan. The size of the crystal is 5.50 x 1.45 x 1.45 cm. The crystal is completely gem, finished, of an extraordinary clarity and the color is homogeneous throughout the...
Set of completed black-capped quartz, Schist inclusions, coming from Tete Noire in the Swiss Valais.4,60 x 3,20 x 2,80 cmReference : 4341
Superb color and lustre for this Aquamarine from Madagascar. The blue is intense and shimmering.4,60 x 1,50 x 1,40 cmReference : 3471
Superb quality for these intense deep purple amethyst on matrix that contrast strongly. Specimen from Kazakhstan.5,50 x 4,30 x 2,60 cmReference : 1931
