rare minerals

2- Sulfides

Acanthite - Bou Azzer Morocco

e25r885

€100.00

M16t537 - Bavenite, Chabasite, Baveno, Piedmont, Italy

Black Friday

Bavenite, Chabasite, Baveno, Piedmont, Italy

m16t537

€25.00

M16t537 - Bavenite and Chabasite in a vug of the granite size 7 x 4 x 4 cm

Bementite - Gambatesa mine Val Graveglia Italy

Historical Specimens

Bementite - Gambatesa mine Val Graveglia Italy

Bem596

€35.00

Bertrandite- Golconda mine , Minas Gerais, Brazil

Black Friday

Bertrandite- Golconda mine , Minas Gerais, Brazil

b17d16

€180.00

Bertrandite, perfect lucent terminated unique crystals of this ultra rare berillium silicate in crystals till 1,5 cm associated with shorl . Size 4x3x3 cm

Black Friday

Bertrandite- Golconda mine , Minas Gerais, Brazil

b17d4

€150.00

Bertrandite, perfect lucent terminated unique crystals of this ultra rare berillium silicate in crystals till 2,5 cm associated with shorl . Size 7 x 4 x 3 cm

etsy minerals

Beryllonite - Braldu valley, Skardu, Pakistan

t23s058

€450.00

Botryogen -Libiola Mine, Sestri Levante, Genova Province, Liguria, Italy

Liguria mines & localities

Botryogen -Libiola Mine, Sestri Levante, Genova Province, Liguria, Italy

bep3

€60.00

Orange prismatic crystals of botryogen, excellent quality, fully crystallized. Size 6x5x 1 cm

Botryogen on Melanterite -Libiola Mine, Sestri Levante, Genova Province, Liguria, Italy

Liguria mines & localities

Botryogen on Melanterite -Libiola Mine, Sestri Levante, Genova Province, Liguria, Italy

bep2

€45.00

Orange prismatic crystals of botryogen, with green Melanterite Size 6x5x3 cm

Rutile, Musconite, Gries,Val Formazza, Italy

Rutile, Musconite, Gries,Val Formazza, Italy 2

Type localities

Braccoite, Valletta mine, Canosio, Piedmont, , Italy

vms38

€70.00

Specimen from the original collection of one of the discoverers of this ultra rare mineral species. Orange crystalline masses richly coating black quartz/hematite ore NaMn2+5[Si5As5+O17(OH)](OH) Type and only locality, (IMA 2013-093). Size:1x0,7 cm.