4 - Oxides and Hydroxides

"Mango" Quartz with Hallowsite - Boyaca Muzo , Colombia

Black Friday

"Mango" Quartz with Hallowsite - Boyaca Muzo , Colombia

c21s91

€220.00

Nice Sample of quartz with Hallowsite inclusion trasparent crystal with yellow tip Dimension : 8x4x4 cm Crystal dimension: 4 cm

Black Friday

"Mango" Quartz with Hallowsite - Boyaca Muzo , Colombia

c21s90

€400.00

Nice Sample of quartz with Hallowsite inclusion trasparent crystal with yellow tip Dimension : 10x6x7 cm Crystal dimension: 4 cm

etsy minerals

Alpine Hematite "iron roses" - Cervandone, Piedmont. Italy

f22l151

€170.00

large well-formed crystals with a remarkable aesthetic effect. from a classic Alpine locality. The back of the sample was cut to improve the general aesthetic effect Ex Figus collection. size 9x6x3xcm, weight 300 g

Amethyst Quartz - Cima dei Covoni rio Bianco Val Aurina Italy

Black Friday

Amethyst Quartz - Cima dei Covoni rio Bianco Val Aurina Italy

a22a05

€120.00

A nice group of Alpine Amethyst from a classic Locality Size 7x5x4 cm

Black Friday

Amethyst Quartz - Cima dei Covoni rio Bianco Val Aurina Italy

a22a04

€120.00

A nice group of Alpine Amethyst from a classic Locality Size 6x4x3 cm

Amethyst Quartz - Las Vigas - Veracruz - Mexico

Black Friday

Amethyst Quartz - Las Vigas - Veracruz - Mexico

t18s139

€750.00

Group of perfect Crystals till 8 cm on Matrix Size 17x7x6 cm

Black Friday

Amethyst Quartz - Las Vigas - Veracruz - Mexico

t18s137

€380.00

Group of perfect Crystals till 6,5 cm on Matrix Size 11x9x2 cm

Italy

Anatase - Cervandone Val Formazza Italy

c20a236

€200.00

Nice pretty specimen of Anatase crystal of 0,7 cm over matrix size 7x6x3cm

Anatase - La Lauzière massif, Savoie, Auvergne-Rhône-Alpes, France

Italy

Anatase - La Lauzière massif, Savoie, Auvergne-Rhône-Alpes, France

p19l629

€400.00

Very nice piece fully covered with anatase with crystal aup to 1 cm size 9x7x5 cm

Anatase - Hardangervidda West, Odda, Ullensvang, Vestland, Norway

Black Friday

Anatase - Hardangervidda West, Odda, Ullensvang, Vestland, Norway

t20s48

€260.00

Doubly terminated dipyramidal black crystals of anatase 7 mm on matrix Size 7x4x2cm

Italy

Anatase - Miage Glacer Aosta valley Italy

c20a466

€65.00

Nice pretty specimen with anatase till 3 mm over quartz size 7x 6 x 3 cm

Da_pubblicare

Andradite - Zacatecas Mexico

l22t82

€30.00

Very nice rare andradite piece with quartz size 3x5x4 cm

Blue Opal - Owyhee Dam, Malheur County, Oregon, USA

Black Friday

Blue Opal - Owyhee Dam, Malheur County, Oregon, USA

t17s98

€50.00

Glassy specimen of Owyhee Blue Opal. This variety of opal was first discovered in a rich opal area in 2003 . Size 6x6 cm

Black Friday

Blue Opal - Owyhee Dam, Malheur County, Oregon, USA

t17s85

€45.00

Glassy specimen of Owyhee Blue Opal. This variety of opal was first discovered in a rich opal area in 2003 . Size 5x3 cm

Botryoidal Chalcedony- Manakarra Beach, West Sulawesi, Indonesia

Black Friday

Botryoidal Chalcedony- Manakarra Beach, West Sulawesi, Indonesia

n17c139

€60.00

A new find of purple Chalcedony size 13x7 cm

Black Friday

Botryoidal Chalcedony- Manakarra Beach, West Sulawesi, Indonesia

n17c206

€70.00

A new find of purple Chalcedony size 10x6 cm

Black Friday

Botryoidal Chalcedony- Manakarra Beach, West Sulawesi, Indonesia

n17c255

€45.00

A New find Bubbly Gorgeous Purple Chalcedony Grape Agate Specimen Indonesia - Size 9x7x3 cm

Brookite - Passo della Scoglina Genova Italy

etsy minerals

Brookite - Passo della Scoglina Genova Italy

m22t101

€25.00

Nice sample of brookite over quartz ex Minetti Coll; Size 4x3x3 cm

Black Friday

Brookite Quartz - Des Alps France

m21c76

€90.00

Several brown brookite crystals till 2 mm over quartz ; Size 6x6x3 cm

Brookite Quartz - Scoglina pass Liguria Italy

Liguria mines & localities

Brookite Quartz - Scoglina pass Liguria Italy

f15l409

€100.00

Very nice piece with a of brookite crystal of 3 mm over a floater piece of quartz Size 7x10 cm

Stilbite - Miage Glacier M. Blanc Aosta Italy

Stilbite - Miage Glacier M. Blanc Aosta Italy 2

Black Friday

Brookite Rutile- Miage Glacier M. Blanc Aosta Italy

c17n527

€45.00

Nice piece of Brookite integrown with golden rutile crystals on quartz 8x5x5 cm

Brucite Cromite - Brucite Cromite - Killa Saifullah District, Balochistan Region, Pakistan

Black Friday

Brucite Cromite - Brucite Cromite - Killa Saifullah District, Balochistan Region,...

b21r58

€65.00

New find of Brucite on green blue matrix probably Garnierite containg also cromite in black crystal Size 4x5x5 cm

Black Friday

Brucite Cromite - Brucite Cromite - Killa Saifullah District, Balochistan Region,...

b21r57

€35.00

New find of Brucite on green blue matrix probably Garnierite containg also cromite in black crystal Size 7x5x5 cm

Black Friday

Brucite Cromite - Brucite Cromite - Killa Saifullah District, Balochistan Region,...

b21r56

€35.00

New find of Brucite on green blue matrix probably Garnierite containg also cromite in black crystal Size 6x4x4 cm

Showing 1-24 of 85 item(s)