Jeff Weissman's Image Gallery

Images from Jeff Weissman

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Jeff Weissman's Image Gallery With 2354 Images

Raguinite Image

Images:

Raguinite: TlFeS2

Comments: Murky gray-brown fine grained raguinite mass, intermixed with pyrite.
Location: Allchar, Macedonia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Raguinite Image

Images:

Raguinite: TlFeS2

Comments: Murky gray-brown fine grained raguinite mass, intermixed with pyrite.
Location: Allchar, Macedonia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rambergite Image

Images:

Rambergite: MnS

Comments: Dark reddish-brown rambergite mass in matrix.
Location: Ronneberg, Thuringen, Germany. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rambergite Image

Images:

Rambergite: MnS

Comments: Dark reddish-brown rambergite mass in matrix.
Location: Ronneberg, Thuringen, Germany. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rammelsbergite Image

Images:

Rammelsbergite: NiAs2

Comments: Dull gray metallic botryoidal rammelsbergite aggregate with crystalline surface.
Location: Hudson Bay Mine, Rusty Lake, Gowganda, Ontario, Canada. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rammelsbergite Image

Images:

Rammelsbergite: NiAs2

Rancieite Image

Images:

Rancieite: (Ca,Mn++)Mn++++4O9·3(H2O)

Comments: Brown resinous rancieite veinlets in limonite / wad rock.
Location: Montmirat, Lozere, France. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rancieite Image

Images:

Rancieite: (Ca,Mn++)Mn++++4O9·3(H2O)

Comments: Brown resinous rancieite veinlets in limonite / wad rock.
Location: Montmirat, Lozere, France. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rasvumite Image

Images:

Rasvumite: KFe2S3

Comments: Opaque dull orange fibrous rasvumite masses.
Location: Coyote Peak, Humboldt County, California, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rasvumite Image

Images:

Rasvumite: KFe2S3

Comments: Opaque dull orange fibrous rasvumite masses.
Location: Coyote Peak, Humboldt County, California, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rathite Image

Images:

Rathite: Pb8Pb4-x(Tl2As2)x(Ag2As2)As16S40

Comments: Gray metallic foliated rathite, with pyrite in sugary dolomite.
Location: Lengenbach Quarry, Binnental, Valais, Switzerland. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rathite Image

Images:

Rathite: Pb8Pb4-x(Tl2As2)x(Ag2As2)As16S40

Rauenthalite Image

Images:

Rauenthalite: Ca3(AsO4)2·10(H2O)

Comments: Bright white botryoidal to transparent colorless prismatic rauenthalite microcrystals.
Location: Gabe Gottes, Sainte-Marie-aux-Mines, Alsace, Haute-Rhin, France. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rauenthalite Image

Images:

Rauenthalite: Ca3(AsO4)2·10(H2O)

Rauvite Image

Images:

Rauvite: Ca(UO2)2V+++++10O28·16(H2O)

Comments: Brownish-yellow scaly rauvite on sandstone.
Location: Monument Valley, Apache County, Arizona, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Rauvite Image

Images:

Rauvite: Ca(UO2)2V+++++10O28·16(H2O)

Comments: Brownish-yellow scaly rauvite on sandstone.
Location: Monument Valley, Apache County, Arizona, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Reddingite Image

Images:

Reddingite: Mn++3(PO4)2·3(H2O)

Comments: Opaque brown crystalline reddingite.
Location: Tip Top Quarry, Custer County, South Dakota, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Reddingite Image

Images:

Reddingite: Mn++3(PO4)2·3(H2O)

Comments: Opaque brown crystalline reddingite.
Location: Tip Top Quarry, Custer County, South Dakota, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Redingtonite Image

Images:

Redingtonite: (Fe++,Mg,Ni)(Cr,Al)2(SO4)4·22(H2O)
Botryogen: MgFe+++(SO4)2(OH)·7(H2O)

Comments: Pale pink granular redingtonite on yellow-brown botryogen.
Location: Redington Mine, Knoxville, Napa County, California, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Redingtonite Image

Images:

Redingtonite: (Fe++,Mg,Ni)(Cr,Al)2(SO4)4·22(H2O)
Botryogen: MgFe+++(SO4)2(OH)·7(H2O)

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