Jeff Weissman's Image Gallery

Images from Jeff Weissman

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Jeff Weissman's Image Gallery With 2354 Images

Cadwaladerite Image

Images:

Cadwaladerite: Al(OH)2Cl·4(H2O)

Comments: Yellow crystalline grain of cadwaladerite, somewhat deliquescent.
Location: Cerro Pintados, south east of Iquique, Tarapaca, Chile. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Cadwaladerite Image

Images:

Cadwaladerite: Al(OH)2Cl·4(H2O)

Cafetite Image

Images:

Cafetite: Ca(Fe,Al)2Ti4O12·4(H2O)

Comments: Ocher-colored aggregates of cafetite in pegmatite, intimately mixed with iron hydroxides.
Location: Mount Rasvumchorr, Khibiny Massif, Kola Peninsula, Murmansk District, Russia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Cafetite Image

Images:

Cafetite: Ca(Fe,Al)2Ti4O12·4(H2O)

Calciborite Image

Images:

Calciborite: CaB2O4

Comments: Translucent colorless crystalline calciborite.
Location: Novofrolovskoye, Sverdlovsk District, Northern Urals, Russia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Calciborite Image

Images:

Calciborite: CaB2O4

Calcioburbankite Image

Images:

Calcioburbankite: Na3(Ca,REE,Sr)3(CO3)5
Aegirine: NaFe+++Si2O6

Comments: Tan crystal spray of calcioburbankite on dark green aegirine.
Location: Mont Saint Hilaire, Quebec, Canada. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Calcioburbankite Image

Images:

Calcioburbankite: Na3(Ca,REE,Sr)3(CO3)5
Aegirine: NaFe+++Si2O6

Calciocopiapite Image

Images:

Calciocopiapite: CaFe+++4(SO4)6(OH)2·19(H2O)

Comments: Greenish yellow crystalline crust of calciocopiapite.
Location: Borate, San Bernardino County, California, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Calciocopiapite Image

Images:

Calciocopiapite: CaFe+++4(SO4)6(OH)2·19(H2O)

Calcioferrite Image

Images:

Calcioferrite: Ca4Fe++(Fe+++,Al)4(PO4)6(OH)4·12(H2O)

Comments: Whitish green botryoidal crust of calcioferrite on matrix.
Location: Brugues, Barcelona, Catalunya, Spain. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Calcioferrite Image

Images:

Calcioferrite: Ca4Fe++(Fe+++,Al)4(PO4)6(OH)4·12(H2O)

Calderite Image

Images:

Calderite: (Mn++,Ca)3(Fe+++,Al)2(SiO4)3

Comments: Dark red brown translucent crystalline calderite.
Location: Hazaribag, Bihar, India. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Calderite Image

Images:

Calderite: (Mn++,Ca)3(Fe+++,Al)2(SiO4)3

Comments: Dark red brown translucent crystalline calderite.
Location: Hazaribag, Bihar, India. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Calumetite Image

Images:

Calumetite: Cu(OH,Cl)2·2(H2O)

Comments: Light blue botryoidal coatings of calumetite on tarnished copper with green paratacamite.
Location: Centennial Mine, Houghton County, Michigan, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Calumetite Image

Images:

Calumetite: Cu(OH,Cl)2·2(H2O)

Calzirtite Image

Images:

Calzirtite: CaZr3TiO9
Augite: (Ca,Na)(Mg,Fe,Al,Ti)(Si,Al)2O6
Richterite: Na(CaNa)(Mg,Fe++)5[Si8O22](OH)2

Comments: Gray irregular grain of calzirtite (see arrow) in fibrous augite with dark red richterite.
Location: Jacupiranga Mine, Cajati, Sao Paulo, Brazil. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Calzirtite Image

Images:

Calzirtite: CaZr3TiO9
Augite: (Ca,Na)(Mg,Fe,Al,Ti)(Si,Al)2O6
Richterite: Na(CaNa)(Mg,Fe++)5[Si8O22](OH)2

Caminite Image

Images:

Caminite: Mg7(SO4)5(OH)4·(H2O)

Comments: White crystalline massive caminite.
Location: Nepian Deposit, East Siberian Salt Basin, Siberia, Russia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Caminite Image

Images:

Caminite: Mg7(SO4)5(OH)4·(H2O)

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