Jeff Weissman's Image Gallery

Images from Jeff Weissman

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Jeff Weissman's Image Gallery With 2354 Images

Pellyite Image

Images:

Pellyite: Ba2Ca(Fe++,Mg)2Si6O17

Comments: Brown massive pellyite in barite.
Location: Rush Creek, Fresno County, California, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Pellyite Image

Images:

Pellyite: Ba2Ca(Fe++,Mg)2Si6O17

Comments: Brown massive pellyite in barite.
Location: Rush Creek, Fresno County, California, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Pennantite Image

Images:

Pennantite: Mn5Al(Si3Al)O10(OH)8

Comments: Dark brown micaceous pennantite.
Location: Gambatesa Mine, Val Graveglia, Genova, Liguria, Italy. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Pennantite Image

Images:

Pennantite: Mn5Al(Si3Al)O10(OH)8

Comments: Dark brown micaceous pennantite.
Location: Gambatesa Mine, Val Graveglia, Genova, Liguria, Italy. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Penroseite Image

Images:

Penroseite: (Ni,Co,Cu)Se2

Comments: Silvery metallic penroseite masses in matrix.
Location: Unnamed prospect in Pacajake Canyon, near Culquechaca, Potosi, Bolivia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Penroseite Image

Images:

Penroseite: (Ni,Co,Cu)Se2

Perite Image

Images:

Perite: PbBiO2Cl

Comments: Pale yellow scaly crystalline perite on quartz.
Location: Benson, Cochise County, Arizona, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Perite Image

Images:

Perite: PbBiO2Cl

Comments: Pale yellow scaly crystalline perite on quartz.
Location: Benson, Cochise County, Arizona, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Perlialite Image

Images:

Perlialite: K8Tl4Al12Si24O72·20(H2O)

Comments: Opaque white fibrous perlialite coating on syenite rock.
Location: Khibiny Massif, Kola Peninsula, Murmansk District, Russia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Perlialite Image

Images:

Perlialite: K8Tl4Al12Si24O72·20(H2O)

Perrierite-(Ce) Image

Images:

Perrierite-(Ce): (Ce,La,Ca)4(Fe++,Mg)2(Ti,Fe+++)3Si4O22
Pyrochlore: (Na,Ca)2Nb2O6(OH,F)
Zircon: ZrSiO4
Loparite-(Ce): (Ce,Na,Ca)2(Ti,Nb)2O6

Comments: Reddish black perrierite crystal, with orange-brown pyrochlore crystal, yellow-brown zircon, and grayish-black loparite.
Location: Buer, Bjorkedalen, Langesundfjord, Telemark, Norway. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Perrierite-(Ce) Image

Images:

Perrierite-(Ce): (Ce,La,Ca)4(Fe++,Mg)2(Ti,Fe+++)3Si4O22
Pyrochlore: (Na,Ca)2Nb2O6(OH,F)
Zircon: ZrSiO4
Loparite-(Ce): (Ce,Na,Ca)2(Ti,Nb)2O6

Petarasite Image

Images:

Petarasite: Na5Zr2Si6O18(Cl,OH)·2(H2O)

Comments: Mottled tan prismatic petarasite crystal in syenite rock.
Location: De Mix Quarry, Mont Saint Hilaire, Rouville County, Quebec, Canada. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Petarasite Image

Images:

Petarasite: Na5Zr2Si6O18(Cl,OH)·2(H2O)

Pharmacosiderite Image

Images:

Pharmacosiderite: KFe+++4(AsO4)3(OH)4·6-7(H2O)

Comments: Translucent yellow-brown cubic Pharmacosiderite crystals.
Location: Wheal Gorland, Saint Day, Cornwall, England. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Pharmacosiderite Image

Images:

Pharmacosiderite: KFe+++4(AsO4)3(OH)4·6-7(H2O)

Phaunouxite Image

Images:

Phaunouxite: Ca3(AsO4)·11(H2O)

Comments: Aggregate of transparent colorless acicular phaunouxite microcrystals.
Location: Grube Gabe Gottes, Sainte-Marie-aux-Mines, Alsace, Haute-Rhin, France. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Phaunouxite Image

Images:

Phaunouxite: Ca3(AsO4)·11(H2O)

Philipsbornite Image

Images:

Philipsbornite: PbAl3(AsO4)2(OH)5·(H2O)

Comments: Greenish-yellow philipsbornite botryoidal crust.
Location: Dundas, Tasmania, Australia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Philipsbornite Image

Images:

Philipsbornite: PbAl3(AsO4)2(OH)5·(H2O)

Comments: Greenish-yellow philipsbornite botryoidal crust.
Location: Dundas, Tasmania, Australia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

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