Cylindrite - Poopò - Poopò prov. - Oruro - Bolivia
(#GM24016)
Numerous long acicular crystals of cylindrite are arranged all around the sample, some even forming small fans.
It is one of the very few minerals that ...
Specimen weight:205 gr.
Crystal size:mm. 20
Overall size:67mm x 41 mm x 33 mm
Our Price:
€68,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Bournonite - Machacamarca Distr. - Cornelio Saavedra prov. - Potosí Deptm. - Bolivia
(#GM24015)
Aggregate aesthetics of absolute quality.
It is composed of large and small dark gray bournonite crystals, placed side by side on a pinch of matrix ...
Specimen weight:135 gr.
Crystal size:mm. 29
Overall size:54mm x 43 mm x 30 mm
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Pyrite, Galena, Baryte - San José mine, Oruro City, Bolivia
(#12366_PYRI_DANI)
Unsual specimen offering plenty tiny pyrte xx with galena xx and minor baryte xx.
Specimen weight:748 gr.
Crystal size:5 mm
Overall size:110mm x 95 mm x 45 mm
Our Price:
€58,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Paravauxite (TL) - Siglo XX mine, Llallagua, ,Potosí Department, Bolivia
(#11011_PARA_DANI)
Rare! Gemmy paravauxite xx on matrix.
Specimen weight:284 gr.
Crystal size:5 mm
Overall size:90mm x 110 mm x 30 mm
Our Price:
€150,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Jamesonite, Stannite - San José mine, Oruro City, Bolivia
(#12313_JAME_DANI)
Very nice suite of rare sulphides, sulphosalts.
Specimen weight:52 gr.
Crystal size:5 mm
Overall size:65mm x 30 mm x 50 mm
Our Price:
€48,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Potosite (var. di franckeite) – San Josè mine – Oruro – Cercado Prov. - Bolivia
(#GM23003)
The surface of this specimen is completely covered with needles and blades of potosite, a variety of franckeite.
Specimen weight:190 gr.
Crystal size:mm. 5
Overall size:65mm x 50 mm x 27 mm
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Bismuth - Tazna mine - Cerro Tazna - Atocha-Quechisla Distr. - Nor Chichas prov. - Potosí Deptm. - Bolivia
(#GM22064)
Excellent thumbnail of this not common native, with a spectacular crystallization of bismuth.
Its faces show a metallic white-grey luster, some traces of crystals of quartz are visible somewhere ...
Specimen weight:180 gr.
Crystal size:mm. 52
Overall size:52mm x 30 mm x 15 mm
Our Price:
€180,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Franckeite, Jamesonite- San José mine, Oruro City, Bolivia
(#12324_FRAN_DANI)
Thicker Franckeite xx with tiny acicular Jamesonte xx on matrix.
Specimen weight:324 gr.
Crystal size:2 mm (f), 2 mm (j)
Overall size:80mm x 55 mm x 65 mm
Our Price:
€62,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Bournonite and Stephanite, Argyrodite ? - Colquechaca, Chayanta, Potosí, Bolivia
(#12282_BOUR_DANI)
Another killer duo or trio. Bournonite xx with Stephanite xx and possibly also Argyriodite xx on matrix.
Specimen weight:390 gr.
Crystal size:2 mm (b), 2 mm(s), 1 mm
Overall size:80mm x 40 mm x 70 mm
Our Price:
€280,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Boracite - Alto Chapare mining district, Chapare, Cochabamba, Bolivia
(#12610_BORA_DANI)
Large aqua green boracite xx on matrix.
Specimen weight:21 gr.
Crystal size:12 mm
Overall size:25mm x 15 mm x 15 mm
Our Price:
€178,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Franckeite - San José mine, Oruro City, Bolivia
(#10683_FRAN_DANI)
Really gourgeous metallic silver-grey franckeite x on matrix.
Specimen weight:135 gr.
Crystal size:1 mm
Overall size:60mm x 25 mm x 36 mm
Our Price:
€68,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Vauxite (TL) - Siglo XX mine, Llallagua, Potosí Department, Bolivia
(#9927b_VAUX_DANI)
Specimen featuring nice medium blue color radiating aggregates of Vauxite xls. In my view this is the best one of the lot I acquired a while ago.
Specimen weight:72 gr.
Crystal size:1 mm
Overall size:85mm x 85 mm x 17 mm
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Augelite - Machacamarca district, Potosí, Bolivia
(#10483_AUGE_DANI)
Very nice creamy augelite xls on matrix.
Specimen weight:218 gr.
Crystal size:10 mm
Overall size:100mm x 75 mm x 25 mm
Our Price:
€48,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Vauxite - Siglo XX mine - Llallagua - Rafael Bustillo prov. - Potosí deptm - Bolivia
(#GM20060)
The surface of this specimen is covered by pale azur colored crystals of vauxite.
Some of them are ...
GMineral - Discount Gallery
Specimen weight:110 gr.
Crystal size:mm. 2
Overall size:56mm x 45 mm x 20 mm
List Price: €57,00 Our Price:
€45,00 You Save: €12,00 (21%)
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Ferberite - Tazna mine - Cerro Tazna - Atocha-Quechisla Distr. - Nor Chichas prov. - Potosí Deptm. - Bolivia
(#GM19073)
Excellent specimen that is completely covered by brilliant and dark black colored crystals of ferberite.
The mail is of almost 40 mm of width.
...
GMineral - Discount Gallery
Specimen weight:250 gr.
Crystal size:mm. 38
Overall size:63mm x 47 mm x 38 mm
List Price: €165,00 Our Price:
€132,00 You Save: €33,00 (20%)
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Cylindrite - Santa Cruz mine - Poopó town - Poopó Prov. - Oruro Deptm. - Bolivia
(#GM18008)
Some fans made by long and dark grey colored crystals of Cylindrite are spread all over the surface..
TYPE LOCALITY.
Gmineral - Discount Gallery
Specimen weight:370 gr.
Crystal size:mm. 23
Overall size:82mm x 61 mm x 44 mm
List Price: €165,00 Our Price:
€128,00 You Save: €37,00 (22%)
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Bournonite, quartz and pyrite - Machacamarca - Machacamarca distr. - Cornelio Saavedra prov. - Potosí deptm - Bolivia
(#GM18006)
A big 'cogwheel' shaped, dark grey colored crystal of bournonite is in good evidence over the surface of this specimen.
Some other minors are visible all around.
Gmineral - Discount Gallery
Specimen weight:155 gr.
Crystal size:mm. 26
Overall size:61mm x 42 mm x 26 mm
List Price: €115,00 Our Price:
€90,00 You Save: €25,00 (22%)
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Paravauxite - Siglo Veinte mine - Llallagua - Rafael Bustillo prov. - Potosí dept - Bolivia
(#GM17093)
Several whitish crystals of paravauxite, a not common phosphate, are spread all over the surface.
TYPE LOCALITY.
Gmineral - Discount Gallery
Specimen weight:190 gr.
Crystal size:mm. 9
Overall size:70mm x 52 mm x 45 mm
List Price: €65,00 Our Price:
€46,00 You Save: €19,00 (29%)
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Vauxite (TL), Metavauxite (TL) and Paravauxite (TL) - Siglo XX mine, Llallagua, ,Potosí Department, Bolivia
(#9220_VAUX_DANI)
Specimen featuring nice blue color radiating aggregates of Vauxite xls associated with fibrous super rare Metavauxite xls and tabular Paravauxite xls.
Specimen weight:11 gr.
Crystal size:1 mm
Overall size:48mm x 26 mm x 22 mm
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Augelite, quartz and pyrite - Machacamarca mine - Machacamarca - Machacamarca Distr. - Cornelio Saavedra prov. - Potosí Deptm. - Bolivia
(#GM17055)
This specimen features several fine, sharp, lustrous, colourless crystals of augelite up to 4 mm associated with minor quartz and octahedral pyrite on the matrix.
Gmineral - Discount Gallery
Specimen weight:155 gr.
Crystal size:mm. 4
Overall size:60mm x 43 mm x 36 mm
List Price: €62,00 Our Price:
€44,00 You Save: €18,00 (29%)
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Paravauxite - Siglo Veinte mine - Llallagua - Rafael Bustillo prov. - Potosí Deptm. - Bolivia
(#GM17054)
Several crystals of paravauxite are scattering out the crust of the same material that covers the surface.
TYPE LOCALITY
Gmineral - Discount Gallery
Specimen weight:140 gr.
Crystal size:mm. 43
Overall size:55mm x 55 mm x 24 mm
List Price: €45,00 Our Price:
€32,00 You Save: €13,00 (29%)
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Quartz "reverse scepter" twinned, var. amethyst - Llocalla mine - Bombori - Chayanta prov. - Potosí Deptm. - Bolivia
(#GM17040)
Some nice amethyst quartz are seeded over the surface of this specimen.
Almost four of them are crystallized as "reverse scepter": the top of the crystals are little ...Gmineral - Discount Gallery
Specimen weight:120 gr.
Crystal size:mm. 13
Overall size:85mm x 62 mm x 23 mm
List Price: €110,00 Our Price:
€80,00 You Save: €30,00 (27%)
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Wavellite over quartz - Siglo XX mine - Llallagua - Rafael Bustillo prov. - Potosí deptm - Bolivia
(#GM15167)
Classic specimen of wavellite from this bolivian mine: the botryoidal creamy coloured crystals of wavellite are grown over the long hyalin quartzes.
Gmineral - Discount Gallery
Specimen weight:100 gr.
Crystal size:mm. 3
Overall size:70mm x 50 mm x 38 mm
List Price: €73,00 Our Price:
€60,00 You Save: €13,00 (18%)
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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