Mineral Specimen Images (H)

Mineral Specimen Images (H)
Search Webmineral :
   
Home Crystal jmol jPOWD Chem X Ray Dana Strunz Properties A to Z Images Share
      News Help About

Mineral Thumbnail Images (H)

[Up] [A] [B] [C] [D] [E] [F] [G] [H Images] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z] 

Click on thumbnails for a larger image. Please be patient since some of these pages of thumbnail images take some time to load. These mineral photos are copyrighted by their owners and may not be used without permission.

Pages: [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22]
Mineral Specimen Images (H) With 422 Images

Hoelite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Hoelite: (C6H4)2(CO)2

Comments: Yellow acicular crystals of hoelite with blocky yellow crystals of sulfur.
Location: Carola Mine, Freital, near Dresden, Saxony, Germany. Scale: Picture size 10 mm.
© Thomas Witzke / Abraxas-Verlag

Hoelite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Hoelite: (C6H4)2(CO)2

Comments: Yellow acicular crystals of hoelite with blocky yellow crystals of sulfur.
Location: Carola Mine, Freital, near Dresden, Saxony, Germany. Scale: Picture size 10 mm.
© Thomas Witzke / Abraxas-Verlag

Hogtuvaite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Hogtuvaite: (Ca,Na)2(Fe++,Fe+++,Ti,Mg,Mn)6(Si,Be,Al)6O20

Comments: Dark platy crystals of hogtuvaite in matrix.
Location: Hogtuva, Mo i Rana, Nordland, Norway. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Hogtuvaite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Hogtuvaite: (Ca,Na)2(Fe++,Fe+++,Ti,Mg,Mn)6(Si,Be,Al)6O20

Comments: Dark platy crystals of hogtuvaite in matrix.
Location: Hogtuva, Mo i Rana, Nordland, Norway. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Hohmannite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Hohmannite: Fe+++2(SO4)2(OH)2·7(H2O)  
Metahohmannite: Fe+++2[O(SO4)2]·4(H2O)

Comments: Orange opaque prismatic microcrystals of hohmannite mixed with yellow metahohmanite.
Location: Chuquicamata, Antofagasta, Chile. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Hohmannite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Hohmannite: Fe+++2(SO4)2(OH)2·7(H2O)  
Metahohmannite: Fe+++2[O(SO4)2]·4(H2O)

Comments: Orange opaque prismatic microcrystals of hohmannite mixed with yellow metahohmanite.
Location: Chuquicamata, Antofagasta, Chile. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Holdawayite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Holdawayite: Mn++6(CO3)2(OH)7(Cl,OH)

Comments: Compact platy crystalline holdawayite. Colorless when thin, but brown when thick.
Location: Kombat, Namibia. Scale: See Image.
© Rruff Database

Holdawayite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Holdawayite: Mn++6(CO3)2(OH)7(Cl,OH)

Comments: Compact platy crystalline holdawayite. Colorless when thin, but brown when thick.
Location: Kombat, Namibia. Scale: See Image.
© Rruff Database

Holdenite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Holdenite: (Mn,Mg)6Zn3(AsO4)2(SiO4)(OH)8

Comments: Pink translucent holdenite vein with red willemite and black franlinite.
Location: Sterling Mine, Ogdensburg, Sussex County, New Jersey, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Holdenite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Holdenite: (Mn,Mg)6Zn3(AsO4)2(SiO4)(OH)8

Comments: Pink translucent holdenite vein with red willemite and black franlinite.
Location: Sterling Mine, Ogdensburg, Sussex County, New Jersey, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Holfertite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Holfertite: U++++++1.75TiCa0.25 O7.5(H2O)3

Comments: Yellow prismatic micro crystal of holfertite on clear topaz.
Location: Starvation Canyon, Topaz Valley, Juab Co., Utah, USA. Scale: Crystal size 0.5 mm.
© Tom Loomis / Dakota Matrix

Holfertite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Holfertite: U++++++1.75TiCa0.25 O7.5(H2O)3

Comments: Yellow prismatic micro crystal of holfertite on clear topaz.
Location: Starvation Canyon, Topaz Valley, Juab Co., Utah, USA. Scale: Crystal size 0.5 mm.
© Tom Loomis / Dakota Matrix

Hollandite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Hollandite: Ba(Mn++++,Mn++)8O16

Comments: Gray, feathery aggregates of hollandite.
Location: Sieben Brüder Mine, Langenberg, Schwarzenberg District, Erzgebirge, Saxony, Germany. Scale: Picture size 5 mm.
© Thomas Witzke / Abraxas-Verlag

Hollandite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Hollandite: Ba(Mn++++,Mn++)8O16

Comments: Gray, feathery aggregates of hollandite.
Location: Sieben Brüder Mine, Langenberg, Schwarzenberg District, Erzgebirge, Saxony, Germany. Scale: Picture size 5 mm.
© Thomas Witzke / Abraxas-Verlag

Hollingworthite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Hollingworthite: (Rh,Pt,Pd)AsS  
Laurite: RuS2

Comments: Gray laurite with two smaller grains of hollingworthite (left and right from the laurite, very slightly lighter gray). Polished section (from microprobe analysis) in reflected light.
Location: Konder Mine, Konder alkaline-ultrabasic massif, Aldan shield, Saha (Sakha) Republic (Yakutia), Eastern-Siberian Region, Russia. Scale: Picture size 0.15 mm.
© Thomas Witzke / Abraxas-Verlag

Hollingworthite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Hollingworthite: (Rh,Pt,Pd)AsS  
Laurite: RuS2

Comments: Gray grain of hollingworthite (in the center of the picture) with very slightly darker gray laurite (at the right margin). Polished section (from microprobe analysis).
Location: Konder Mine, Konder alkaline-ultrabasic massif, Aldan shield, Saha (Sakha) Republic (Yakutia), Eastern-Siberian Region, Russia. Scale: Picture size 0.1 mm.
© Thomas Witzke / Abraxas-Verlag

Hollingworthite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Hollingworthite: (Rh,Pt,Pd)AsS  
Laurite: RuS2

Comments: Gray grain of hollingworthite (in the center of the picture) with very slightly darker gray laurite (at the right margin). Polished section (from microprobe analysis).
Location: Konder Mine, Konder alkaline-ultrabasic massif, Aldan shield, Saha (Sakha) Republic (Yakutia), Eastern-Siberian Region, Russia. Scale: Picture size 0.1 mm.
© Thomas Witzke / Abraxas-Verlag

Hollingworthite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Hollingworthite: (Rh,Pt,Pd)AsS  
Laurite: RuS2

Comments: Gray laurite with two smaller grains of hollingworthite (left and right from the laurite, very slightly lighter gray). Polished section (from microprobe analysis) in reflected light.
Location: Konder Mine, Konder alkaline-ultrabasic massif, Aldan shield, Saha (Sakha) Republic (Yakutia), Eastern-Siberian Region, Russia. Scale: Picture size 0.15 mm.
© Thomas Witzke / Abraxas-Verlag

Holmquistite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Holmquistite: [ ](Li2Mg3Al2)Si8O22(OH)2  
Magnesioholmquistite: Li2(Mg,Fe++)3Al2Si8O22(OH)2

Comments: Dark blue thin bladed crystals of holmquistite (magnesioholmquistite) in amphibolite.
Location: Uto, Sodermanland, Sweden. Scale: See Image.
© Rruff Database

Holmquistite Image

Click Here for Larger Image in New Browser Window Images:
Click Here for Larger Image

Holmquistite: [ ](Li2Mg3Al2)Si8O22(OH)2

Comments: Greenish-black prismatic crystals of holmquistite in matrix.
Location: Uto, Sodermanland, Sweden. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species
Pages: [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22]