Mineral Specimen Images (B)

Mineral Thumbnail Images (B)

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Mineral Specimen Images (B) With 622 Images

Berzelianite Image

Images:

Berzelianite: Cu2Se
Novakite: (Cu,Ag)21As10

Comments: Gray metallic dendritic novakite in white calcite with tarnished black berzelianite.
Location: Cerny Dul, Bohemia, Vychodocesky, Czech Republic. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Berzelianite Image

Images:

Berzelianite: Cu2Se

Comments: Blue-black metallic massive berzelianite.
Location: Bukov, Western Moravia, Severocesky, Czech Republic. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Berzeliite Image

Images:

Berzeliite: (Ca,Na)3(Mg,Mn)2(AsO4)3

Comments: White calcite with included grains of yellowish-orange berzeliite in matrix.
Location: Langban, Filipstad, Varmland, Sweden. Scale: 3 x 2.2 cm.
© John Veevaert

Berzeliite Image

Images:

Berzeliite: (Ca,Na)3(Mg,Mn)2(AsO4)3

Comments: White calcite with included grains of yellowish-orange berzeliite in matrix.
Location: Langban, Filipstad, Varmland, Sweden. Scale: 3 x 2.2 cm.
© John Veevaert

Betafite Image

Images:

Betafite: (Ca,U)2(Ti,Nb,Ta)2O6(OH)

Comments: Brown hexoctahedral crystal of betafite on greenish apatite crystals.
Location: Silver Crater Mine, Bancroft, Ontario, Canada. Scale: 2-1/4 cm across.
© Paul M. Schumacher

Betafite Image

Images:

Betafite: (Ca,U)2(Ti,Nb,Ta)2O6(OH)

Comments: Brown hexoctahedral crystal of betafite on greenish apatite crystals.
Location: Silver Crater Mine, Bancroft, Ontario, Canada. Scale: 2-1/4 cm across.
© Paul M. Schumacher

Betekhtinite Image

Images:

Betekhtinite: Cu10(Fe,Pb)S6

Comments: Black crystalline aggregate of betekhtinite with white calcite.
Location: Twin Pocket, Mine #57, Dzhezkazgan, Kazakhstan. Scale: 9.5 x 7.5 cm.
© Fabre Minerals

Betekhtinite Image

Images:

Betekhtinite: Cu10(Fe,Pb)S6

Comments: Black crystalline aggregate of betekhtinite with white calcite.
Location: Twin Pocket, Mine #57, Dzhezkazgan, Kazakhstan. Scale: 9.5 x 7.5 cm.
© Fabre Minerals

Betpakdalite Image

Images:

Betpakdalite: [Mg(H2O)6]Ca2(H2O)13[Mo++++++8As+++++2Fe+++3O36(OH)]·4(H2O)

Comments: Yellow crust of betpakdalite on quartzite.
Location: Sadisdorf, Erzgebirge, Sachsen, Germany. Scale: 10 x 6 cm.
© Thomas Witzke / Abraxas-Verlag

Betpakdalite Image

Images:

Betpakdalite: [Mg(H2O)6]Ca2(H2O)13[Mo++++++8As+++++2Fe+++3O36(OH)]·4(H2O)

Comments: Yellow crust of betpakdalite on quartzite.
Location: Sadisdorf, Erzgebirge, Sachsen, Germany. Scale: 10 x 6 cm.
© Thomas Witzke / Abraxas-Verlag

Beudantite Image

Images:

Beudantite: PbFe+++3(AsO4)(SO4)(OH)6

Comments: Sharp and lustrous crystals of beudantite to 4 mm across on quartz.
Location: Tsumeb Mine, Tsumeb, Namibia. Scale: 2.7 x 2.5 cm.
© John Veevaert

Beudantite Image

Images:

Beudantite: PbFe+++3(AsO4)(SO4)(OH)6
Scorodite: Fe+++AsO4·2(H2O)

Comments: Blue, 2 cm in length scorodite crystals on a sparkling matrix of brilliant brown-black beudantite.
Location: Tsumeb, Namibia. Scale: 8 x 5 x 3 cm.
© John Schneider

Beudantite Image

Images:

Beudantite: PbFe+++3(AsO4)(SO4)(OH)6
Scorodite: Fe+++AsO4·2(H2O)

Comments: Blue, 2 cm in length scorodite crystals on a sparkling matrix of brilliant brown-black beudantite.
Location: Tsumeb, Namibia. Scale: 8 x 5 x 3 cm.
© John Schneider

Beudantite Image

Images:

Beudantite: PbFe+++3(AsO4)(SO4)(OH)6

Comments: Sharp and lustrous crystals of beudantite to 4 mm across on quartz.
Location: Tsumeb Mine, Tsumeb, Namibia. Scale: 2.7 x 2.5 cm.
© John Veevaert

Beusite Image

Images:

Beusite: (Mn++,Fe++,Ca,Mg)3(PO4)2

Comments: Massive pale pinkish-beige beusite with blue vivianite.
Location: Remmelberg, Oberpfalz, Bavaria, Germany. Scale: Picture size 7 mm.
© Thomas Witzke / Abraxas-Verlag

Beusite Image

Images:

Beusite: (Mn++,Fe++,Ca,Mg)3(PO4)2

Comments: Massive pale pinkish-beige beusite with blue vivianite.
Location: Remmelberg, Oberpfalz, Bavaria, Germany. Scale: Picture size 7 mm.
© Thomas Witzke / Abraxas-Verlag

Beyerite Image

Images:

Beyerite: (Ca,Pb)Bi2(CO3)2O2

Comments: Greenish yellow crusts of beyerite on pegmatite.
Location: Harding Mine, Taos County, New Mexico, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Beyerite Image

Images:

Beyerite: (Ca,Pb)Bi2(CO3)2O2

Comments: Greenish yellow crusts of beyerite on pegmatite.
Location: Harding Mine, Taos County, New Mexico, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Bianchite Image

Images:

Bianchite: (Zn,Fe++)(SO4)·6(H2O)

Comments: White powdery crust of bianchite on clear to white gypsum.
Location: Glomsrudhollen, Amot, Modum, Buskerud, Norway. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Bianchite Image

Images:

Bianchite: (Zn,Fe++)(SO4)·6(H2O)

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