Mineral Specimen Images (P)

Mineral Thumbnail Images (P)

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Mineral Specimen Images (P) With 670 Images

Pentahydrite Image

Images:

Pentahydrite: MgSO4·5(H2O)

Comments: White, powdery pentahydrite.
Location: Shaft 371, Schlema-Hartenstein area, Erzgebirge, Saxony, Germany. Scale: Picture size 4 mm.
© Thomas Witzke / Abraxas-Verlag

Pentahydrite Image

Images:

Pentahydrite: MgSO4·5(H2O)

Comments: White, powdery pentahydrite.
Location: Shaft 371, Schlema-Hartenstein area, Erzgebirge, Saxony, Germany. Scale: Picture size 4 mm.
© Thomas Witzke / Abraxas-Verlag

Pentahydroborite Image

Images:

Pentahydroborite: CaB2O(OH)6·2(H2O)

Comments: Transparent, tabular crystal of pentahydroborite on massive material.
Location: Fuka Mine, Bicchu Town, Kawakama Co., Okayama Pref., Japan. Scale: Crystal size 0.8 cm.
© John Veevaert

Pentahydroborite Image

Images:

Pentahydroborite: CaB2O(OH)6·2(H2O)

Pentlandite Image

Images:

Pentlandite: (Fe,Ni)9S8

Comments: Ore sample of a mixture of several sulfide minerals: pentlandite, chalcopyrite, and pyrrhotite.
Location: Frood-Stobie Mine, Sudbury District, Ontario, Canada. Scale: 20x15x7 mm.
© John Betts - Fine Minerals

Pentlandite Image

Images:

Pentlandite: (Fe,Ni)9S8

Peprossiite-(Ce) Image

Images:

Peprossiite-(Ce): (Ce,La)(Al3O)2/3B4O10

Comments: Yellow grains of peprossiite-(Ce) on matrix.
Location: Sacrofano Caldera, Campagnano, Lazio, Italy. Scale: Specimen Size 11x4x4 mm.
© Sergey Vasiliev / Systematic Mineralogy

Peprossiite-(Ce) Image

Images:

Peprossiite-(Ce): (Ce,La)(Al3O)2/3B4O10

Comments: Yellow grains of peprossiite-(Ce) on matrix.
Location: Sacrofano Caldera, Campagnano, Lazio, Italy. Scale: Specimen Size 11x4x4 mm.
© Sergey Vasiliev / Systematic Mineralogy

Peretaite Image

Images:

Peretaite: CaSb+++4O4(OH)2(SO4)2·2(H2O)

Comments: Clear, tabular, bladed, stellate spray of transparent peretaite crystals.
Location: Pereta mine, Scansano, Tuscany, Italy. Scale: Not Given.
© Lou Perloff / Photo Atlas of Minerals

Peretaite Image

Images:

Peretaite: CaSb+++4O4(OH)2(SO4)2·2(H2O)

Perhamite Image

Images:

Perhamite: Ca3Al7(SiO4)3(PO4)4(OH)3·16.5(H2O)

Comments: Squat, columnar perhamite crystals on matrix.
Location: Emmons quarry, Greenwood, Oxford County, Maine, USA. Scale: Not Given.
© Lou Perloff / Photo Atlas of Minerals

Perhamite Image

Images:

Perhamite: Ca3Al7(SiO4)3(PO4)4(OH)3·16.5(H2O)

Comments: Squat, columnar perhamite crystals on matrix.
Location: Emmons quarry, Greenwood, Oxford County, Maine, USA. Scale: Not Given.
© Lou Perloff / Photo Atlas of Minerals

Periclase Image

Images:

Periclase: MgO

Comments: Green nickel-rich periclase on matrix.
Location: Ronneburg U deposit, Gera district, Thuringia, Germany. Scale: Picture size 1.5 mm.
© Thomas Witzke / Abraxas-Verlag

Periclase Image

Images:

Periclase: MgO
Srebrodolskite: Ca2Fe+++2O5

Comments: Black grains of srebrodolskite with white periclase.
Location: Ronneburg U deposit, Gera district, Thuringia, Germany. Scale: Picture size 2 mm.
© Thomas Witzke / Abraxas-Verlag

Periclase Image

Images:

Periclase: MgO

Comments: Green nickel-rich periclase on matrix.
Location: Ronneburg U deposit, Gera district, Thuringia, Germany. Scale: Picture size 1.5 mm.
© Thomas Witzke / Abraxas-Verlag

Periclase Image

Images:

Periclase: MgO
Srebrodolskite: Ca2Fe+++2O5

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)

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