Mineral Specimen Images (M)

Mineral Thumbnail Images (M)

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Mineral Specimen Images (M) With 774 Images

Morinite Image

Images:

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

Comments: Sky blue spheroidal to globular cyrstals of cuprian morinite to 1mm with other phosphates.
Location: Silver Coin Mine, Humboldt Co., Nevada, USA. Scale: Overall: 6 x 5 x 2.5 cm.
© Tom Loomis / Dakota Matrix

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

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: Moschellandsbergite 4mm crystal on matrix.
Location: Carolina Mine, Moschellandsberg, Obermoschel, Rhineland-Palatinate, Germany. Scale: Specimen Size 6.0 x 4.8 x 4.0 cm.
© Rob Lavinsky

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

Moschellandsbergite Image

Images:

Moschellandsbergite: Ag2Hg3

Mosesite Image

Images:

Mosesite: Hg2N(Cl,SO4,MoO4,CO3)·(H2O)

Comments: Yellow, hoppered crystal of mosesite on matrix.
Location: Terllingua, Brewster County, Texas, USA. Scale: Not Given.
© Lou Perloff / Photo Atlas of Minerals

Mosesite Image

Images:

Mosesite: Hg2N(Cl,SO4,MoO4,CO3)·(H2O)

Comments: Yellow, hoppered crystal of mosesite on matrix.
Location: Terllingua, Brewster County, Texas, USA. Scale: Not Given.
© Lou Perloff / Photo Atlas of Minerals

Mottanaite-(Ce) Image

Images:

Mottanaite-(Ce): Ca4(Ce,Ca)2AlBe2[Si4B4O22]O2

Comments: Brown crystals of mottanaite-(Ce) in matrix.
Location: Monte Cavallucio, Sacrofano, Campagnano, Latium (Lazio), Italy. Scale: Picture size 5 mm.
© Thomas Witzke / Abraxas-Verlag

Mottanaite-(Ce) Image

Images:

Mottanaite-(Ce): Ca4(Ce,Ca)2AlBe2[Si4B4O22]O2

Mottramite Image

Images:

Mottramite: PbCu(VO4)(OH)
Beaverite: PbCu++(Fe+++,Al)2(SO4)2(OH)6

Comments: Specimen of quartz with a thick druse of green mottramite (cuprodescloizite) crystals and a scattered grouping of micro beaverite crystals (lemon yellow in color).
Location: Tsumeb Mine, Tsumeb, Namibia. Scale: 3.3 x 2.5 cm.
© John Veevaert

Mottramite Image

Images:

Mottramite: PbCu(VO4)(OH)
Beaverite: PbCu++(Fe+++,Al)2(SO4)2(OH)6

Mottramite Image

Images:

Mottramite: PbCu(VO4)(OH)

Comments: Botryoidal green mottramite on white calcite.
Location: Tsumeb Mine,Tsumeb, Namibia. Scale: 7.5 cm by 8 cm.
© Kevin Ward

Mottramite Image

Images:

Mottramite: PbCu(VO4)(OH)

Comments: Botryoidal green mottramite on white calcite.
Location: Tsumeb Mine,Tsumeb, Namibia. Scale: 7.5 cm by 8 cm.
© Kevin Ward

Motukoreaite Image

Images:

Motukoreaite: Na2Mg38Al24(CO3)13(SO4)8(OH)108·56(H2O)

Comments: Colorless, tabular crystals of motukoreaite.
Location: Stradnerkogel Quarry, Wilhelmsdorf, Styria, Austria. Scale: Picture size 1.5 mm.
© Thomas Witzke / Abraxas-Verlag

Motukoreaite Image

Images:

Motukoreaite: Na2Mg38Al24(CO3)13(SO4)8(OH)108·56(H2O)

Comments: Colorless, tabular crystals of motukoreaite.
Location: Stradnerkogel Quarry, Wilhelmsdorf, Styria, Austria. Scale: Picture size 1.5 mm.
© Thomas Witzke / Abraxas-Verlag

Mounanaite Image

Images:

Mounanaite: PbFe+++2(VO4)2(OH)2
Francevillite: (Ba,Pb)(UO2)2V2O8·5(H2O)

Comments: Stout, yellow, transparent, prismatic, striated crystals of francevillite on brownish red mounanaite matrix.
Location: Mounana mine, Franceville, Haut-Ogooué, Gabon. Scale: Picture size 1.5 cm.
© Paul M. Schumacher

Mounanaite Image

Images:

Mounanaite: PbFe+++2(VO4)2(OH)2
Francevillite: (Ba,Pb)(UO2)2V2O8·5(H2O)

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