Collection mineral

Black tourmaline on feldspar, with a main crystal with a dissolved termination and other crystals on the contrary with bright prisms and finished.
This schorl comes from the Erongo region in Namibia.
It measures 9.9 cm long by 6.4 cm wide and 3 cm thick.
Its weight is 182 grams.

360° video:

Collection mineral

Prehnite green with lamellar crystals accompanied by millimetric quartz.
It comes from Djebel Melh, Figuig, Eastern Region in Morocco.
This mineral measures 7 cm long by 5.2 cm wide and 3.1 cm high.
Its weight is 118 grams.
Small scattered touches.

360° video:

Collection mineral

Group of crystals of pyrite with slightly curved faces.
Piece from Ambas Aguas, Muro de Aguas, La Rioja, Spain.
This sample measures 5.6 cm long by 4.8 cm wide and 3.4 cm thick.
Its weight is 151 grams.

360° video:

Collection mineral

Crystallization of pyrite floating and shiny.
It comes from Cap Blanc-Nez, Escalles, Pas-de-Calais, France.
This piece measures 4.8 cm long by 4.5 cm wide and 3.3 cm high.
Its weight is 146 grams.
Treated piece.

360° video:

Collection mineral

Inner part of a nodule of pyrite well crystallized, typical formation of this quarry.
This piece comes from Saint Denis d'Orques, Sarthe, France.
Sample measuring 8.9 cm long by 5.2 cm wide and 1.5 cm thick.
Its weight is 195 grams.

360° video:

Collection mineral

Prehnite green with lamellar crystals carrying a group of quartz.
It comes from Djebel Melh, Figuig, Eastern Region in Morocco.
This mineral measures 5 cm long by 4.9 cm wide and 2.5 cm high.
Its weight is 37 grams.
(Measurements excluding base)

360° Video:

Collection mineral

Piece with terminated crystals ofepidote dark carrying the prehnite green.
It comes from Diakon, Bafoulabé Circle, Kayes, Mali.
This mineral measures 9.3 cm long by 7 cm wide and 5.2 cm at its thickest.
Its weight is 396 grams.

360° video:

Collection mineral

Spheres of stellerite accompanied by stilbite on a gangue composed of prehnite andepidote.
This sample comes from Diaboukara, Kayes Region, Mali.
This mineral measures 9 cm long by 7.6 cm wide and 3.8 cm thick.
Weight of 236 grams.

360° video:

Collection mineral

Quartz aesthetic from the 2 Alpes sector, Ecrins massif, France.
It is composed of a fairly flat main crystal embedded in a group of smaller crystals.
This pretty piece measures 6 cm by 3.2 cm wide and 2.7 cm thick.
Its weight is 54 grams.
(Measurements excluding base)

360° Video:

Collection mineral

Piece of bi-terminated quartz with the presence of malachite resulting from the transformation of tetrahedrites from the sector.
Almost floating specimen, only a discreet contact prevents it from being certified.
This quartz comes from Grand Mont, Arêches, Beaufortain, Savoie, France.
It measures 9.2 cm long by 4.3 cm wide and 3.5 cm thick.
Its weight is 181 grams.

-----

Mineral collection

Bi-terminated quartz piece with the presence of malachite from the transformation of tetrahedrites in the sector.
Specimen almost floating, only a discreet contact prevents it from being certified.
This quartz comes from Grand Mont, Arêches, Beaufortain, Savoie, France.
It measures 9.2 cm long by 4.3 cm wide and 3.5 cm thick.
Its weight is 181 grams.

360° Video:

Collection mineral

Sample showing a vein with a geode containing prehnite green in "flakes" and quartz crystals.
It comes from the Mumbai district, Maharashtra, India.
Specimen measuring 10.3 cm long by 5.6 cm wide and 3 cm at its thickest.
Its weight is 188 grams.
The back is sawn.

360° video:

Collection mineral

Interesting piece composed of quartz crystals covered by scalenoedres of calcite, the back of the sample being partially reddened by a ferric coating.
It comes from Piedras verdes, Urique, Chihuahua in Mexico.
This piece measures 10.2 cm long by 6.7 cm wide and 4.1 cm at its thickest.
Its weight is 193 grams.

Collection Minerals

Aesthetics pyrite shiny Peruvian, with octahedral crystals.
It comes from the Huaron mines in the Pasco province Peru.
This piece measures 5 cm long by 3.9 cm wide and 2.6 cm thick.
It weighs 86 grams.
(Measurements excluding base)

360° Video:

Collection Minerals

Shiny Pyrite with octahedral crystals, with a partial covering of sphalerite.
It comes from the Huaron mines in the Pasco province in Peru.
This piece measures 7.3 cm long by 4.4 cm wide and 4.6 cm thick.
It weighs 266 grams.

360° Video:

Collection mineral

Nice presentation for this piece associating spheres of rhodochrosite pale pink, small crystals of quartz and pyrite.
It comes from Trepča, Trepča valley, Mitrovica, Mitrovica district, Kosovo.
This mineral measures 5.3 cm high by 3.6 cm wide and 2.4 cm at its thickest.
Its weight is 46 grams.
(Measurements excluding base)

360° video:

Collection Minerals

Pyrite Peruvian with cubic crystallization on a fairly massive gangue.
It comes from the Huanzala mine, Huallanca, Ancash, Peru.
This pyrite measures 7.6 cm long by 6.5 cm wide and 4.6 cm thick.
Its weight is 428 grams.

360° Video:

Collection mineral

Piece presenting, on a bed of crystals of quartz, of the rhodochrosite pale pink with crystals of pyrite. The back is covered with calcite.
It comes from Trepča, Trepča valley, Mitrovica, Mitrovica district, Kosovo.
This mineral measures 16.1 cm long by 7.3 cm wide and 2.8 cm thick (4.5 cm at the thickest).
Its weight is 377 grams.

360° video:

Collection mineral

Interesting group of quartz almost floating with shale inclusions.
It comes from Saint-Sorlin-d'Arves, Oisans, Alps, France.
This piece measures 8.5 cm long by 7.2 cm wide and 4.1 cm thick.
Its weight is 204 grams.

360° video:

Collection mineral

Group of crystals of quartz whose main one presents an over-crystallization on the body as well as a very slight inclusion of fuchsite.
This sample comes from Ihovitra, Itremo massif, Ambatofinandrahana, Amoron'i Mania Madagascar.
It measures 6.2 cm long by 4.3 cm wide by 3.6 cm thick.
This quartz weighs 92 grams.
(Measurements excluding base)

360° video:

Collection mineral

Small group of crystals of sphalerite with pyrite.
It comes from Naïca Mine, Saucillo, Chihuahua, Mexico.
This piece, interesting because of its origin, measures 4.1 cm long by 2.6 cm wide and 2.2 cm high.
Its weight is 47 grams.

360° video:

Collection mineral

Nice presentation for this crystallization of sphalerite shiny more than 4 cm, surmounting a sheaf of quartz. Presence of a little pyrite and rhodochrosite at the back.
This specimen comes from Trepča, Trepča valley, Mitrovica, Mitrovica district, Kosovo.
It measures 9.4 cm wide by 6.7 cm high and 5 cm thick.
Its weight is 342 grams.
Note small breaks in the quartz not spoiling the interest of the piece.

360° video:

Collection mineral

Cute piece with centimetric crystals of hyaline quartz on a gangue rich in millimetric pyrite crystals.
It measures 8.1 cm long by 4.8 cm wide and 3.8 cm thick.
This sample comes from the municipality of Guanaceví, State of Durango, Mexico.
Its weight is 98 grams.

360° video:

Collection mineral

Gem crystallization of rhodochrosite in a manganese-rich gangue.
This sample comes from the Jacobsi mine, Santa Eulalia mining district, Aquiles Serdán, Chihuahua, Mexico.
It measures 4.6 cm long by 3.5 cm wide and 2.2 cm thick.
Its weight is 62 grams.

360° video:

Collection mineral

Interesting piece presenting of hydrozincite white associated with smithsonite grey.
It comes from the Serpieri mine, Kamariza Mines, Agios Konstantinos, Lavrion, Attica, Greece.
This sample measures 4.7 cm long by 3.1 cm wide and 2.8 cm thick.
Its weight is 75 grams.

360° video:

Collection mineral

Piece presenting on gangue a first deposit of sulphur covered by a celestine partially crystallized brown.
It comes from the Maschów Mine, Tarnobrzeg County, Lower Carpathian Voivodeship, Poland.
This good size sample measures 17.4 cm long by 8.7 cm wide and 8.5 cm high.
Its weight is 815 grams.

360° Video:

Collection mineral

Group of transparent quartz, with several flat crystals.
It comes from L'Alpe d'Huez, Grenoble, Isère, Auvergne-Rhône-Alpes, France.
This sample measures 6.8 cm wide by 6.5 cm high and 6.2 cm thick.
Its weight is 232 grams.

360° video:

Collection mineral

Piece presenting a bed of quartz crystals with spheres of rhodochrosite pale pink, some pyrites and boulangerite.
It comes from Trepča, Trepča valley, Mitrovica, Mitrovica district, Kosovo.
This mineral measures 14.4 cm long by 7.3 cm wide and 5 cm at its thickest.
Its weight is 382 grams.

360° video:

Collection mineral

Old piece featuring white and spherical prehnite with a few pompoms ofokenite.
It comes from the Pune district, Maharashtra, India.
This sample measures 12.2 cm long by 9 cm wide and 4.8 cm thick.
Its weight is 398 grams.

360° video:

Collection mineral

Piece presenting on gangue orange and spherical crystallizations of stellerite, as well as beige crystals oforthoclase.
This specimen comes from Tatatila in the state of Veracruz in Mexico.
It measures 9.3 cm wide by 6.7 cm high and 3.6 cm at its thickest.
Its weight is 227 grams.

360° video:

Collection mineral

Small nice piece of quartz with inclusions (goethite?) and calcite crystals.
It comes from Aouli, Mibladen, Province of Midelt, Draa-Tafilalet Region, Morocco.
This quartz measures 6.6 cm high by 5.1 cm wide and 2.6 cm thick.
Its weight is 94 grams.

360° video: