Jeff Weissman's Image Gallery

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Images from Jeff Weissman

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Jeff Weissman's Image Gallery With 1177 Images

Bentorite Image

Images:

Bentorite: Ca6(Cr,Al)2(SO4)3(OH)12·26(H2O)

Comments: Violet crystalline bentorite.
Location: Hatrurim Area, West of Dead Sea, Israel. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Berborite Image

Images:

Berborite: Be2(BO3)(OH,F)·(H2O)

Comments: Colorless, nearly transparent crystalline berborite in matrix.
Location: Saga Quarry, Tvedalen, Vestfold, Norway. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Bergslagite Image

Images:

Bergslagite: CaBe(AsO4)(OH)

Comments: White (fluorescent) veinlet of bergslagite cutting through metallic, gray hematite.
Location: Langban Mine Dump, Langban, Varmland, Sweden. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Berlinite Image

Images:

Berlinite: AlPO4
Trolleite: Al4(PO4)3(OH)3

Comments: Pinkish crystalline berlinite with blue trolleite.
Location: Ijzer Mine, Vestana, Christiansted, Varmland, Sweden. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Berlinite Image

Images:

Berlinite: AlPO4
Lacroixite: NaAl(PO4)F

Comments: Pale olive green crystalline lacroixite with white crystalline berlinite.
Location: Rusororo Pegmatite, Gatumba, Gisenyi, Rwanda. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Berndtite Image

Images:

Berndtite: SnS2
Tschermigite: (NH4)Al(SO4)2·12(H2O)

Comments: Yellow crystalline berndtite on tschermigite.
Location: Shamokin, Northumberland County, Pennsylvania, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Berryite Image

Images:

Berryite: Cu3Ag2Pb3Bi7S16
Aikinite: PbCuBiS3

Comments: Fine-grained, gray, metallic granular berryite with silvery, metallic, prismatic aikinite.
Location: Mike Mine, San Juan County, Colorado. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Berthierine Image

Images:

Berthierine: (Fe++,Fe+++,Al,Mg)2-3(Si,Al)2O5(OH)4

Comments: Berthierine-1M, black pseudomorphs after cordylite-(Ce) crystals.
Location: Mont Saint Hilaire, Quebec, Canada. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Berthierite Image

Images:

Berthierite: FeSb2S4

Comments: Prismatic crystals of berthierite, tarnished bronze metallic, with stibnite and quartz crystals.
Location: San Martin Mine, Zacatecas, Mexico. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Bertossaite Image

Images:

Bertossaite: Li2CaAl4(PO4)4(OH)4

Comments: Pale pinkish crystalline bertossaite with yellowish apatite and blue lazulite.
Location: Buranga Pegmatite, near Gatumba, Gisenyi, Rwanda. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Berzelianite Image

Images:

Berzelianite: Cu2Se
Athabascaite: Cu5Se4
Umangite: Cu3Se2

Comments: Reflected light photomicrograph of umangite (pinkish), berzelianite (gray), athabascaite (small white areas in berzelianite), calcite (olive).
Location: Sierra de Umango, La Rioja, Argentin. Scale: Not Given.
© Jeff Weissman / Photographic Guide to Mineral Species

Berzelianite Image

Images:

Berzelianite: Cu2Se
Bellidoite: Cu2Se

Comments: Dark bellidoite inclusions in black berzelianite with white calcite.
Location: Habri, near Tisnov, Jihomoravsky, Czech Republi. 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

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
Umangite: Cu3Se2

Comments: Black massive umangite intergrown with dark blue metallic berzelianite.
Location: Borsov, Bohemia, Vychodocesky, Czech Republic. 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

Bieberite Image

Images:

Bieberite: CoSO4·7(H2O)

Comments: Pink crust of bieberite with dark blue chalcanthite.
Location: Katanga, Shaba, Zaire. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Bilinite Image

Images:

Bilinite: Fe++Fe+++2(SO4)4·22(H2O)

Comments: Powdery crust of white bilinite on pyrite.
Location: Bisbee, Cochise County, Arizona, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Biotite Image

Images:

Biotite: K(Mg,Fe++)3[AlSi3O10(OH,F)2
Anthophyllite: [ ]Mg7Si8O22(OH)2

Comments: Fibrous mass of anthophyllite as a shell around biotite.
Location: Hermanov, Severocesky, Czech Republic. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

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