John Veevaert's Image Gallery

Images from John Veevaert

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John Veevaert's Image Gallery With 566 Images

Mixite Image

Images:

Mixite: BiCu6(AsO4)3(OH)6·3(H2O)

Comments: Vuggy quartz matrix with green radial sprays of mixite crystals.
Location: Northern Star mine, Tintic district, Utah, USA. Scale: 6 x 5 x 4 cm.
© John Veevaert

Mixite Image

Images:

Mixite: BiCu6(AsO4)3(OH)6·3(H2O)

Comments: Vuggy quartz matrix with green radial sprays of mixite crystals.
Location: Northern Star mine, Tintic district, Utah, USA. Scale: 6 x 5 x 4 cm.
© John Veevaert

Montgomeryite Image

Images:

Montgomeryite: Ca4MgAl4(PO4)6(OH)4·12(H2O)

Comments: Matrix specimen covered with sprays to 0.5 cm of salmon colored montgomeryite crystals.
Location: Tip Top Mine, Custer County, South Dakota, USA. Scale: 13 x 8 cm.
© John Veevaert

Montgomeryite Image

Images:

Montgomeryite: Ca4MgAl4(PO4)6(OH)4·12(H2O)

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

Mozartite Image

Images:

Mozartite: CaMn+++SiO4(OH)

Comments: Massive, crystalline mozartite.
Location: Wessels Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. Scale: 9.5 x 9.7 cm.
© John Veevaert

Mozartite Image

Images:

Mozartite: CaMn+++SiO4(OH)

Comments: Massive, crystalline mozartite.
Location: Wessels Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. Scale: 9.5 x 9.7 cm.
© John Veevaert

Murmanite Image

Images:

Murmanite: (Na,[ ])2{(Na,Ti)4[Ti2(O,H2O)4Si4O14](OH,F)2}·2H2O

Comments: Metavolcanic matrix hosting several bright pink lath shaped crystals of murmanite.
Location: Ilimaussaq, Illua, Greenland. Scale: Crystal size 1.6 cm.
© John Veevaert

Murmanite Image

Images:

Murmanite: (Na,[ ])2{(Na,Ti)4[Ti2(O,H2O)4Si4O14](OH,F)2}·2H2O

Comments: Metavolcanic matrix hosting several bright pink lath shaped crystals of murmanite.
Location: Ilimaussaq, Illua, Greenland. Scale: Crystal size 1.6 cm.
© John Veevaert

Nagyagite Image

Images:

Nagyagite: AuPb(Sb,Bi)Te2-3S6

Comments: Nagyagite partially covered with calcite.
Location: Sacaramb (Nagyag), Romania. Scale: Crystal size 1 cm.
© John Veevaert

Nagyagite Image

Images:

Nagyagite: AuPb(Sb,Bi)Te2-3S6

Comments: Nagyagite partially covered with calcite.
Location: Sacaramb (Nagyag), Romania. Scale: Crystal size 1 cm.
© John Veevaert

Nahcolite Image

Images:

Nahcolite: NaHCO3

Comments: Massive, translucent nahcolite.
Location: Anvil Point, Rifle, Garfield County, Colorado, USA. Scale: 2.1 x 1.4 cm.
© John Veevaert

Nahcolite Image

Images:

Nahcolite: NaHCO3

Comments: Massive, translucent nahcolite.
Location: Anvil Point, Rifle, Garfield County, Colorado, USA. Scale: 2.1 x 1.4 cm.
© John Veevaert

Nifontovite Image

Images:

Nifontovite: Ca3B6O6(OH)12·2(H2O)

Comments: Transparent spray of nifontovite crystals.
Location: Fuka Mine, Bicchu Town, Kawakama Co., Okayama Pref., Japan. Scale: Crystal size 2.3x0.7x0.5 cm.
© John Veevaert

Nifontovite Image

Images:

Nifontovite: Ca3B6O6(OH)12·2(H2O)

Comments: Transparent spray of nifontovite crystals.
Location: Fuka Mine, Bicchu Town, Kawakama Co., Okayama Pref., Japan. Scale: Crystal size 2.3x0.7x0.5 cm.
© John Veevaert

Norbergite Image

Images:

Norbergite: Mg3(SiO4)(F,OH)2

Comments: Numerous orange to orange-brown dipyramidal crystals of norbergite in white matrix.
Location: Piukkala, Near Pargas, Finland. Scale: 2.1 X 2.7 cm.
© John Veevaert

Norbergite Image

Images:

Norbergite: Mg3(SiO4)(F,OH)2

Comments: Numerous orange to orange-brown dipyramidal crystals of norbergite in white matrix.
Location: Piukkala, Near Pargas, Finland. Scale: 2.1 X 2.7 cm.
© John Veevaert

Olsacherite Image

Images:

Olsacherite: Pb2(SeO4)(SO4)

Comments: Light yellow crystals of olsacherite up to 2 mm in matrix.
Location: Colquechaca, Potosí, Bolivia. Scale: Picture size 1.5 cm.
© John Veevaert

Olsacherite Image

Images:

Olsacherite: Pb2(SeO4)(SO4)

Comments: Light yellow crystals of olsacherite up to 2 mm in matrix.
Location: Colquechaca, Potosí, Bolivia. Scale: Picture size 1.5 cm.
© John Veevaert