Jeff Weissman's Image Gallery

Images from Jeff Weissman

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] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] [45] [46] [47] [48] [49] [50] [51] [52] [53] [54] [55] [56] [57] [58] [59] [60] [61] [62] [63] [64] [65] [66] [67] [68] [69] [70] [71] [72] [73] [74] [75] [76] [77] [78] [79] [80] [81] [82] [83] [84] [85] [86] [87] [88] [89] [90] [91] [92] [93] [94] [95] [96] [97] [98] [99] [100] [101] [102] [103] [104] [105] [106] [107] [108] [109] [110] [111] [112] [113] [114] [115] [116] [117] [118]

Jeff Weissman's Image Gallery With 2354 Images

Mooihoekite Image

Images:

Mooihoekite: Cu9Fe9S16

Comments: Lighter toned brassy metallic mooihoekite masses in chalcopyrite with magnetite.
Location: Oktyabr'skoye Mine, Norilsk, Krasnoyarsk Territory, Siberia, Russia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Mooihoekite Image

Images:

Mooihoekite: Cu9Fe9S16

Moorhouseite Image

Images:

Moorhouseite: (Co,Ni,Mn)SO4·6(H2O)

Comments: Pink crystalline moorhouseite in sandstone.
Location: Cameron, Coconino County, Arizona, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Moorhouseite Image

Images:

Moorhouseite: (Co,Ni,Mn)SO4·6(H2O)

Comments: Pink crystalline moorhouseite in sandstone.
Location: Cameron, Coconino County, Arizona, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Morinite Image

Images:

Morinite: NaCa2Al2(PO4)2(F,OH)5·2(H2O)

Comments: Pale violet crystalline morinite in white crystalline fluorapatite.
Location: Hugo Mine, Keystone, Pennington County, South Dakota, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Morinite Image

Images:

Morinite: NaCa2Al2(PO4)2(F,OH)5·2(H2O)

Mosandrite Image

Images:

Mosandrite: Na(Na,Ca)2(Ca,Ce,Y)4(Ti,Nb,Zr)(Si2O7)2(O,F)2F3

Comments: Yellow to brown resinous crystalline mosandrite with black aegirine.
Location: Khibiny Massif, Kola Peninsula, Murmansk District, Russia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Mosandrite Image

Images:

Mosandrite: Na(Na,Ca)2(Ca,Ce,Y)4(Ti,Nb,Zr)(Si2O7)2(O,F)2F3

Moschellandsbergite Image

Images:

Moschellandsbergite: Ag2Hg3

Comments: Gray metallic dendritic moschellandsbergite aggregate.
Location: Moschellandsberg, Rheinland-Pfalz, Germany. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Moschellandsbergite Image

Images:

Moschellandsbergite: Ag2Hg3

Mountainite Image

Images:

Mountainite: (Ca,Na2,K2)2Si4O10·3(H2O)
Raite: Na4Mn++4Si8(O,OH)24·9(H2O)

Comments: Bright white fibrous acicular mountainite crystal aggregate with pale golden raite.
Location: Lovozero Massif, Kola Peninsula, Murmansk District, Russia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Mountainite Image

Images:

Mountainite: (Ca,Na2,K2)2Si4O10·3(H2O)
Raite: Na4Mn++4Si8(O,OH)24·9(H2O)

Mourite Image

Images:

Mourite: U++++Mo++++++5O12(OH)10
Iriginite: (UO2)(Mo++++++2O7)·3(H2O)

Comments: Purple to violet sub-metallic mourite coatings with yellow iriginite.
Location: 'North Caucasus', probably Kyzylsai Deposit, Chu-Ili Mountains, Balkhash, Zezkazgan, Kazakhstan. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Mourite Image

Images:

Mourite: U++++Mo++++++5O12(OH)10
Iriginite: (UO2)(Mo++++++2O7)·3(H2O)

Mpororoite Image

Images:

Mpororoite: Al(WO3)(OH)3·2(H2O)
Anthoinite: AlWO3(OH)3

Comments: White chalky massive mpororoite with brown anthoinite.
Location: Kara Mine, Tasmania, Australia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Mpororoite Image

Images:

Mpororoite: Al(WO3)(OH)3·2(H2O)
Anthoinite: AlWO3(OH)3

Comments: White chalky massive mpororoite with brown anthoinite.
Location: Kara Mine, Tasmania, Australia. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Muirite Image

Images:

Muirite: Ba10Ca2Mn++TiSi10O30(OH,Cl,F)10
Sanbornite: BaSi2O5

Comments: Translucent orange crystalline muirite in sanbornite.
Location: Big Creek, Fresno County, California, USA. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Muirite Image

Images:

Muirite: Ba10Ca2Mn++TiSi10O30(OH,Cl,F)10
Sanbornite: BaSi2O5

Mullite Image

Images:

Mullite: Al(4+2x)Si(2-2x)O(10-x) where x =0.17 to 0.59

Comments: Opaque white mullite masses with mica.
Location: Nijar, Almeria, Andalucia, Spain. Scale: See Photo.
© Jeff Weissman / Photographic Guide to Mineral Species

Mullite Image

Images:

Mullite: Al(4+2x)Si(2-2x)O(10-x) where x =0.17 to 0.59

Comments: Opaque white mullite masses with mica.
Location: Nijar, Almeria, Andalucia, Spain. 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] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] [45] [46] [47] [48] [49] [50] [51] [52] [53] [54] [55] [56] [57] [58] [59] [60] [61] [62] [63] [64] [65] [66] [67] [68] [69] [70] [71] [72] [73] [74] [75] [76] [77] [78] [79] [80] [81] [82] [83] [84] [85] [86] [87] [88] [89] [90] [91] [92] [93] [94] [95] [96] [97] [98] [99] [100] [101] [102] [103] [104] [105] [106] [107] [108] [109] [110] [111] [112] [113] [114] [115] [116] [117] [118]