Cavansite and stilbite - Wagholi quarry - Poona distr. - Maharastra state - India
(#GMA26033)
A twinned double crystal of electric blue Cavansite lies on a carpet of whitish Stilbites.
This species is increasingly rare to find on the market ...
Specimen weight:65 gr.
Crystal size:mm. 24
Overall size:35mm x 41 mm x 30 mm
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Hubnerite and quartz - Mundo Nuevo mine - Pasto Bueno - Pampas Distr. - Pallasca Prov. - Ancash - Perù
(#GMA26032)
Numerous black Hubnerite crystals are randomly arranged on this specimen, along with several clear Quartz crystals.
A high quality, rare and aestethic !
Specimen weight:55 gr.
Crystal size:mm. 17
Overall size:46mm x 33 mm x 31 mm
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Grossular, Diopside, Clinochlore - Testa Ciarva, Ala valley, Piedmont, Italy
(#14528_GROS_DANI)
Nice red grossular xx with light green diopside xx and clinochlore xx. A classic.
Specimen weight:91 gr.
Crystal size:5 mm
Overall size:50mm x 45 mm x 40 mm
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Pyrite - Huanzala mine, Huanzala, Huallanca District, Ancash, Peru
(#14527_PYRI_DANI)
Nice pyrite striated xx cluster. Note the complex habit of the xx.
Specimen weight:159 gr.
Crystal size:10 mm
Overall size:50mm x 50 mm x 40 mm
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Kulanite - Rapid Creek, Dawson Mining district, Yukon, Canada
(#13919_KULA_DANI)
Rare, nice and large, for the species kulanite xx matrix.
Specimen weight:30 gr.
Crystal size:up to 2 mm
Overall size:35mm x 25 mm x 10 mm
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Chalcophyllite - Salsigne mine, Salsigne, Languedoc-Roussillon, France
(#13829_CHAL_DANI)
Superb bright blue-greeen chalcophyllite xx on matrix.
Specimen weight:86 gr.
Crystal size:2 mm
Overall size:50mm x 40 mm x 20 mm
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Sphalerite - Estaño Orcko mine, Machacamarca district, Potosì, Bolivia
(#12279_SPHA_DANI)
This specimen offer relatively sharp, dark, lustrous, modified dodecahedra of Sphalerite.
Specimen weight:39 gr.
Crystal size:15 mm
Overall size:40mm x 30 mm x 25 mm
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Barrerite - Roky Pass - Kuju Island - Sitka Borough - Alaska - USA
(#MINS9230)
Very nice sample of Barrerite, with pearly, shiny and well-defined crystals, in excellent conditions. Mineral by now almost impossible to find, once it was collected on the seashore, in the few hours when the tide lowered enough to allow the…
Specimen weight:37 gr.
Crystal size:Up to 1,0 cm long
Overall size:45mm x 40 mm x 18 mm
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Leightonite, Salvadora mine, Caracoles, Antofagasta Region, Chile
(#MINS9238)
Nice crystals cluster of light blu leightonite crystals up to 1.5 mm on porphyric matrix.
Specimen weight:15 gr.
Crystal size:Up to 1.5 mm
Overall size:32mm x 20 mm x 23 mm
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Tarbuttite- Kabwe Mine, Kabwe, Zambia (TL)
(#MINS9237)
Cluster featuring pearl white Tarbuttite xls, quite well defined up to 2 mm.
Tarbuttite is a rare zinc phosphate, and this specimen is from the type Locality.
Specimen weight:12 gr.
Crystal size:2 mm
Overall size:42mm x 26 mm x 15 mm
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Kinoite xx, Ruizite xx (TL), Aphophylite - Christmas mine, Christmas, Arizona, USA
(#13409_KINO_DANI)
Very nice deep blue kinoite xx with very rare orange-brown ruizite xx on the classic apophyllite xx matrix.
Specimen weight:87 gr.
Crystal size:2 mm
Overall size:40mm x 30 mm x 25 mm
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Zinkenite, Stannite, Andorite - San José mine, Oruro City, Bolivia
(#12246_JAME_DANI)
Superb trio offwering Stannite xx, Andorite xx and Zinkenite elongated xx.
Specimen weight:21 gr.
Crystal size:2 mm
Overall size:35mm x 70 mm x 10 mm
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Legrandite - Ojuela Mine, Mapimi, Durango, Mexico
(#MINS9224)
Group of prismatic yellow crystals of legrandite up to 7 mm on limonitic matrix. Rare and showy.
Specimen weight:6 gr.
Crystal size:Up to 7 mm
Overall size:32mm x 8 mm x 26 mm
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Bastnäsite-(Ce) - Trimouns, Luzenac, Ariege, France
(#MINS9226)
Cluster of very sharp Bastnäsite-(Ce) crystals 8 mm in width between transparent and translucent, with orangey color set on contrasting dolomite matrix.
Specimen weight:30 gr.
Crystal size:8 mm wide
Overall size:36mm x 20 mm x 24 mm
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Spinel - Aliabad marbles, Aliabad, Nagar District, Gilgit-Baltistan, Pakistan
(#MINS9222)
Deep blue Spinel octahedron crystals up to 6 mm on white Calcite matrix.
Specimen weight:27 gr.
Crystal size:Up to 6 mm
Overall size:37mm x 26 mm x 26 mm
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Columbite-(Fe) - Analalava District, Sofia Region, Mahajanga (Majunga) Province, Madagascar
(#MINS9211)
Interesting specimen with black metallic columbite crystals up to 3,0 cm long.
Specimen weight:205 gr.
Crystal size:Up to 3,0 cm tall
Overall size:40mm x 40 mm x 48 mm
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Kutnohorite with Manganoan Calcite, N'Chwaning III mine, KMF, North Cape Province, South Africa
(#MINS9229)
Very nice kutnohorite crystals with pink fluorescent manganoan calcite.
Specimen weight:22 gr.
Crystal size:Up to 1,5 cm
Overall size:55mm x 30 mm x 20 mm
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Fluorite - Aiguille Verte, Chamonix, Chamonix-Mont-Blanc, Bonneville, Haute-Savoie, Auvergne-Rhône-Alpes, France
(#MINS9207)
This specimen offer very nice pink fluorite xls up to 4 mm on albite matrix with smoky quartz in associaton.
Specimen weight:42 gr.
Crystal size:Up to 4 mm
Overall size:48mm x 35 mm x 27 mm
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Fluorite - Aiguille Verte, Chamonix, Chamonix-Mont-Blanc, Bonneville, Haute-Savoie, Auvergne-Rhône-Alpes, France
(#MINS9216)
This specimen offer very nice pink fluorite xls up to 3 mm on albite matrix.
Specimen weight:35 gr.
Crystal size:Up to 3 mm
Overall size:36mm x 34 mm x 21 mm
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Cerussite - Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
(#MINS9205)
Very nice glassy slighly colorless translucent twinned Cerussite crystals grouping up to 2,8 cm wide, no matrix or point of attachment.
Specimen weight:72 gr.
Crystal size:Up to 2,8 cm
Overall size:35mm x 25 mm x 33 mm
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Vesuvianite - Alchuri, Shigar Valley, Skardu, Baltistan, Northern Areas, Pakistan
(#MINS9204)
Cluster of bright "root beer" Vesuvianite xls up to 1,8 cm long set on rodingite matrix.
Specimen weight:52 gr.
Crystal size:Up to 1,8 cm long
Overall size:44mm x 22 mm x 30 mm
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Spessartine - Praborna Mine, Servette-Chuc mining complex, Saint-Marcel, Aosta Valley, Italy
(#MINS9209)
Orange spessartine up to 3 mm on quartz matrix from this old alpine manganese deposit locality.
Specimen weight:54 gr.
Crystal size:up to 3 mm
Overall size:45mm x 30 mm x 37 mm
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Quartz, Epidote - San Felipe, Cascas, La Libertad, Peru
(#12924_QUAR_DANI)
Superb combo! Red Quartz crystals cluster and green epidote.
Specimen weight:67 gr.
Crystal size:10 mm
Overall size:40mm x 30 mm x 30 mm
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Adamite (Var: Manganese-bearing Adamite) - Ojuela Mine, Mapimí, Mapimí Municipality, Durango, Mexico
(#MINS9190)
Sample with Manganoan Adamite crystals up to 7 mm, purple in the terminations, very glossy. on limonitic matrix. Found in the 80's, it's in very good conditions.
Specimen weight:65 gr.
Crystal size:Up to 7 mm
Overall size:45mm x 44 mm x 37 mm
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Aschamalmite - Nasenkopf mountain, Bramberg am Wildkogel, Zell am See District, Salzburg, Austria
(#MINS9194)
Aschamalmite xls in Quartz.
Specimen weight:22 gr.
Crystal size:Up to 8 mm
Overall size:44mm x 22 mm x 18 mm
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Fluorapatite - Nuristan, Laghman Province, Afghanistan
(#MINS9199)
Cluster of very nice lavender Fluorapatite crystals up to 1,6 cm wide without matrix.
Specimen weight:22 gr.
Crystal size:Up to 1,6 cm wide
Overall size:33mm x 27 mm x 23 mm
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Andradite var. Melanite - Sokolovskoe Iron Mine, Rudny, Kostanay Region, Kazakhstan
(#MINS9189)
Black Melanites up to 1,0 cm with razor-sharp crystallization and mirror luster.
Specimen weight:120 gr.
Crystal size:Up to 1,0 cm
Overall size:50mm x 33 mm x 36 mm
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Columbite-(Fe) - Piano del Lavonchio, Rio Vasca, Craveggia, Verbano-Cusio-Ossola Province, Piedmont, Italy
(#MINS9198)
Prismatic elongated black crystals of columbite-(Fe) 7 mm long on pegmatite matrix.
Specimen weight:37 gr.
Crystal size:7 mm long
Overall size:45mm x 25 mm x 30 mm
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Rosasite with Aurichalcite - Sounion, Lavreotiki, East Attica, Attica, Greece
(#MINS9192)
Azure spheres of Rosasite with many green Aurichalcite crystals in association.
Specimen weight:47 gr.
Crystal size:3 mm
Overall size:57mm x 50 mm x 27 mm
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Colemanite - Mustafakemalpasha Mine - Bursa Province - Marmara Region - Turkey
(#MINS7816)
An excellent group of twinned crystals up to 8 mm, very bright and with a notable zonation of its color between its center, of burned-honey color, and the zones near the edges, completely clear.
Specimen weight:69 gr.
Crystal size:Up to 8 mm
Overall size:47mm x 37 mm x 30 mm
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Senarmontite (TL) - Djebel Hammimat mine, Ain Babouche, Constantine Province, Algerien
(#13255_SENA_DANI)
Very nice rare and historical senarmontite xx cluster.
Specimen weight:36 gr.
Crystal size:5 mm
Overall size:35mm x 25 mm x 20 mm
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Vesuvianite - Bellecombe, Aosta Valley, Italy
(#12822a_VESU_DANI)
Gemmy bicolored vesuvianite xx cluster.
Specimen weight:32 gr.
Crystal size:10 mm
Overall size:33mm x 35 mm x 20 mm
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Gaidonnayite (TL), Quartz - Poudrette quarry, Mont Saint-Hilaire, Québec, Canada
(#11797_GAID_DANI)
Rare colorless gaidonnayite xx on matrix from type locality.
Specimen weight:25 gr.
Crystal size:< 1 mm (g) 40 mm (q)
Overall size:40mm x 30 mm x 20 mm
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Gibbsite - Saga Pearl quarry, Tvedalen, Vestfold, Norway
(#11792_GIBS_DANI)
Very nice gibbsite xx on matrix.
Specimen weight:29 gr.
Crystal size:2 mm
Overall size:45mm x 40 mm x 25 mm
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Pyrolusite - Montels, Saint-Girons, Ariège, Occitanie, France
(#11602_PYRO_DANI)
Very nice bright metallic pyrolusite xx on matrix.
Specimen weight:39 gr.
Crystal size:2 mm
Overall size:40mm x 30 mm x 25 mm
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Ancylite-(Ca), Serandite, Aegirine - Poudrette quarry, Mont Saint-Hilaire, Quebec, Canada
(#11440_ANCY_DANI)
Nice ancylite xx with serandite and aegirine.
Specimen weight:16 gr.
Crystal size:2 mm
Overall size:40mm x 20 mm x 20 mm
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Clinochlore - Pera di Fassa, Trentino-Alto-Adige, Italy
(#11416_CLIN_DANI)
Nice green clinochlore xx of high luster on matrix.
Specimen weight:66 gr.
Crystal size:13 mm
Overall size:45mm x 45 mm x 40 mm
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Lollingite - Cruvin mine, Bruzolo, Metropolitan City of Turin, Piedmont, Italy
(#MINS9184)
Cluster of metallic lead grey Lollingite crystals up to 1.5 mm n rosettes richly cover the matrix.
Specimen weight:39 gr.
Crystal size:Up to 1.5 mm wide
Overall size:32mm x 28 mm x 25 mm
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Pargasite - Pargas (Parainen), Turku-Pori, Länsi-Suomen Lääni, Finland (TL)
(#MINS9180)
Dark green Pargasite to 2,4 cm tall are scattered throughout this massive calcite matrix. From the type locality.
Specimen weight:95 gr.
Crystal size:Up to 2,4 cm
Overall size:50mm x 38 mm x 33 mm
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Sulphur - Perticara Mine, Novafeltria, Rimini Province, Emilia-Romagna, Italy
(#MINS9183)
Nice xls of Sulfur, which show a classic bi-pyramidal habit and very good brightness and transparence.
The cluster is a floater and has no matrix.....
Specimen weight:20 gr.
Crystal size:Up to 2,3 cm wide
Overall size:43mm x 25 mm x 22 mm
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Carlfriesite - Bambollita Mine, Moctezuma, Moctezuma Municipality, Sonora, Mexico (TL)
(#MINS9168)
Specimen with yellow Carlfriesite xls up to 0.8 mm richly set on matrix with green Tlapallite in association.
Specimen weight:24 gr.
Crystal size:Up to 0.8 mm wide
Overall size:35mm x 35 mm x 18 mm
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Ephesite - Gloucester mine, Gloucester Farm, Postmasburg manganese field, Northern Cape, South Africa.
(#MINS9172)
Beautiful and lustrous crystals of the very rare red mica, Ephesite. This specimen, from the famous Postmasburg finds on a farm in the early 1980s, has mica books (up to 3 mm across) showing the classic pseudo-hexagonal cross-section of mica.
Specimen weight:31 gr.
Crystal size:Up to 3 mm wide
Overall size:38mm x 30 mm x 18 mm
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Fluoro-Leakeite - Norra Kärr, Gränna, Jönköping, Jönköping County, Sweden (TL)
(#MINS9175)
Bluish crystals of fluoro-leakeite up to 4 mm from the type locality.
Specimen weight:5 gr.
Crystal size:Up to 4 mm
Overall size:37mm x 22 mm x 6 mm
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Bromargyrite - Commercial Cramer Mine, Mimbres mines group, Georgetown Mining District, Grant County, New Mexico, USA
(#MINS9167)
Greenish bromargyrite on matrix.
Specimen weight:34 gr.
Crystal size:sub-mm
Overall size:33mm x 22 mm x 32 mm
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Lengenbachite with Dufrénoysite - Lengenbach Quarry - Binnatal - Wallais - Switzerland (Type Locality)
(#MINS9160)
Metallic, steel-gray Lengenbachite needles up to 0.8 mm in a vug of white contrasting dolomia matrix with Dufrénoysite xl 5 mm wide and Realgar in association, from the famous Swiss and type locality.
Specimen weight:31 gr.
Crystal size:up to 0.8 mm
Overall size:42mm x 28 mm x 15 mm
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Buttgenbachite - Tenke-Fungurume area, Lualaba, DR Congo
(#MINS9164)
Rare eletric blue Buttgenbachite xls up to 2.5 mm on matrix with malachite and cuprite in association.
Specimen weight:97 gr.
Crystal size:Up to 2.5 mm
Overall size:40mm x 35 mm x 24 mm
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Rouaite - Tenke Mine, Tenke-Fungurume area, Lualaba, DR Congo
(#MINS9163)
Aggregate of thick, greenish-blue, tabular crystals of Rouaite up to 5 mm on a red cuprite matrix.
Specimen weight:22 gr.
Crystal size:up to 5 mm
Overall size:34mm x 24 mm x 15 mm
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Goldhillite -Tripoli Mine, Del Cura Ravine, Huércal de Almería, Almería, Andalusia, Spain
(#MINS9155)
Dark green Goldhillite xls with adamantine luster with Conichalcite and Malachite in association.
Specimen weight:43 gr.
Crystal size:up to 1 mm
Overall size:43mm x 30 mm x 28 mm
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Phosphophyllite - Hagensdorf Sud - Oberpfalz - Bayern - Germany (Type Locality)
(#MINS9166)
A set of light blue, gemmy Phosphophyllites lying on a Quartz matrix with white Sholzite in association. Hagendorf is the Type Locality for Phosphophyllite, which was discovered in 1920. ..
Specimen weight:20 gr.
Crystal size:up to 2.5 mm wide
Overall size:40mm x 38 mm x 18 mm
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Guimarãesite with Childrenite,/Eosphorite - Piauí valley, Minas Gerais, Brazil (TL)
(#MINS9150)
Specimen with Guimarãesite (TL) xls and Eeosphorite/Childrenite up to 1,2 cm in association on albite matrix.Very interesting combo- Former S.Maggia collection.
Specimen weight:10 gr.
Crystal size:-
Overall size:36mm x 25 mm x 14 mm
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Faujasite-Na, phillipsite and offretite - Limberg quarries - Sasbach - Kaiserstuhl - Baden-Württemberg - Germany (TL)
(#MINS9165)
The surfaceof the vugs of this specimen are covered by several octahedrycal minicrystals of Faujasite-Na, a rare zeolite from the type locality.
Specimen weight:36 gr.
Crystal size:Up to 1 mm
Overall size:48mm x 35 mm x 24 mm
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Cerussite - Tsumeb - Oshikoto Region - Namibia
(#GMA26006)
Historic specimen with large, well-formed cerussite crystals clustered together on a small matrix.
It was surely mined before 1990: the tag reads Southwest Africa,"" the name the region had before it gained independence that year.
Specimen weight:85 gr.
Crystal size:mm. 15
Overall size:50mm x 42 mm x 37 mm
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Molybdenite - Perda de Pibera mine - Gonnosfanadiga - South Sardinia Prov. - - Sardinia - Italy
(#GMA26004)
A cluster of molybdenite crystals are clearly visible all around the matrix.
A sample so rich in crystals of this species is rare from Sardinia.
Specimen weight:86 gr.
Crystal size:mm. 14
Overall size:50mm x 40 mm x 40 mm
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Iranite - Santa Ana mine, Tocopilla District, Antofagasta Region
(#MINS9151)
Sharp rare bladed brown Iranite xl 5 mm wide with orange small orange Wulfenite xls in association.
Specimen weight:44 gr.
Crystal size:5 mm wide
Overall size:40mm x 27 mm x 35 mm
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Agardite-(Ce) - Clara Mine, Rankach valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany
(#MINS9156)
Cluster of apple-green Agardite-(Ce) with dark green Cornwallite in association on baryte matrix.
Specimen weight:35 gr.
Crystal size:sub-mm
Overall size:37mm x 28 mm x 25 mm
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Caledonite - Baccu Locci Mine, Villaputzu, South Sardinia Province, Sardinia, Italy
(#MINS9157)
Old Classic. Blue green Caledonite xls up to 1 mm.
Specimen weight:40 gr.
Crystal size:Up to 1 mm
Overall size:45mm x 27 mm x 30 mm
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Bixbyite - N'Chwaning II Mine, N'Chwaning Mines, Joe Morolong Local Municipality, John Taolo Gaetsewe District Municipality, Northern Cape, South Africa
(#MINS9158)
Group of very sharp Bixbyite crystals, of cubic habit, very bright to 4 mm in Manganese matrix.
Specimen weight:93 gr.
Crystal size:to 4 mm
Overall size:55mm x 35 mm x 18 mm
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Braunite - Hartkoppe, Sailauf, Bavaria, Germany
(#11413_BRAU_DANI)
Nice tiny braunite xx on matrix. The specimen offer hundreds of tiny xx.
Specimen weight:50 gr.
Crystal size:2 mm
Overall size:40mm x 30 mm x 30 mm
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Braunite (TL) - Oehrenstock, Langewiesen, Ilmenau, Ilm District, Thuringia, Germany
(#11409_BRAU_DANI)
Rare! Well shaped braunite xx on matrix from the type locality.
Specimen weight:69 gr.
Crystal size:2 mm
Overall size:40mm x 35 mm x 30 mm
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Boulangerite - Brosso mine, Brosso,Piedmont, Italy
(#11388_BOUL_DANI)
Nice tiny metallic acicular boulangerite xx on matrix
Specimen weight:52 gr.
Crystal size:4 mm
Overall size:45mm x 30 mm x 25 mm
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Hydromagnesite, Artinite - Artinite pit, Picacho Peak, San Benito Co, ,California, USA
(#11344_HYDR_DANI)
Nice tiny globular hydromagnesite xx with acicular artinite xx.
Specimen weight:86 gr.
Crystal size:2 mm
Overall size:45mm x 40 mm x 30 mm
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Heterosite - Black Hills, South Dakota, USA
(#11328_HETE_DANI)
Nice purple heterosite on matrix.
Specimen weight:46 gr.
Crystal size:10 mm
Overall size:40mm x 35 mm x 30 mm
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Ecdemite, unknown,Lavrion district mines, Attika, Greece
(#11282_ECDE_DANI)
Nice tiny ecdemite xx witn orange uknown mineral.
Specimen weight:88 gr.
Crystal size:2 mm
Overall size:50mm x 50 mm x 30 mm
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Aikinite altered to Bismutite with Gold - Ekateringburg, Berezovsk deposit, Beryozovsky, Sverdlovsk Oblast, Russia
(#MINS9154)
Aikinite xls partly altered to Bismutite up to 5 mm with native gold xls up to 1 mm in association on quartz matrix. A rarely seen specimen.
Specimen weight:51 gr.
Crystal size:Up tp 5 mm
Overall size:42mm x 27 mm x 33 mm
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Georgiadesite with Paralaurionite - Vrysaki Point slag locality, Velatouri, Lavreotiki, East Attica, Attica, Greece (TL)
(#MINS9148)
Very rare monoclinic georgiadesite crystal 1.5 mm wide with paralaurionite xls in association from the type locality.
Specimen weight:18 gr.
Crystal size:mm. 1.5
Overall size:32mm x 14 mm x 22 mm
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Harmotome - St Andreasberg, Braunlage, Goslar District, Lower Saxony, Germany (TL)
(#MINS9138)
A classic (it's from the Type Locality), old-time specimen of lustrous, pearlescent harmotome crystals to , on matrix, from St Andreasberg in the Harz Mountains of Germany.
Specimen weight:48 gr.
Crystal size:Up to 4 mm wide
Overall size:55mm x 40 mm x 28 mm
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Ludlamite - Huanuni mine, Huanuni, Dalence Province, Oruro Department, Bolivia
(#MINS9153)
A sharp apple-green crystal 10 mm wide set nicely on matrix. Classic material from this noted locale.
Specimen weight:21 gr.
Crystal size:10 mm
Overall size:50mm x 30 mm x 12 mm
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Sturmanite - N' Chwaining II Mine - Kuruman - South Africa
(#MINS9147)
Cluster of big hexagonal prismatic pagoda-like brown xls of Sturmanite up to 2,0 cm wide on matrix.
Specimen weight:18 gr.
Crystal size:Up to 2 cm
Overall size:45mm x 25 mm x 18 mm
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Minyulite - Ross Annibal mine, Black Hills, Lowrence County, South Dakota - USA
(#12057a_MINY_DANI)
Gorgeus stunningly xls rich minyulite specimen.
Specimen weight:56 gr.
Crystal size:< 1 mm
Overall size:50mm x 20 mm x 30 mm
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Metavoltine - Alcaparrosa mine, Cerritos Bayos, Calama, Antofagasta, Chile
(#11977_META_DANI)
Specimen sporting yellowish-brown metavoltine xx on matrix.
Specimen weight:16 gr.
Crystal size:2 mm
Overall size:42mm x 38 mm x 30 mm
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Dadsonite xx - Saint-Pons area, Provence-Alps, France
(#11315_DADS_DANI)
Rare nice metallic acicular dadsonite xx on matrix.
Specimen weight:15 gr.
Crystal size:1 mm
Overall size:35mm x 20 mm x 15 mm
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Sanidine, Phlogophite and ? - Mt Somma, Campania, Italy
(#12379_SANI_DANI)
Nice sanidine xx, with green phlogophite xx and creamy unknown xx
Specimen weight:35 gr.
Crystal size:3 mm
Overall size:40mm x 40 mm x 20 mm
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Natrolite, Gonnardite - Schoellkopf, Rhineland-Palatinate, Germany
(#11907_TETR_DANI)
Nice brigth white natrolite and gonnardite xx on matrix.
Specimen weight:26 gr.
Crystal size:3 mm
Overall size:40mm x 35 mm x 30 mm
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Barytolamprophyllite - Üdersdorf, Daun, Rhineland-Palatinate, Germany
(#11713_BARY_DANI)
Rare dark brown vitrous barytolamprophyllite xx on matrix.
Specimen weight:24 gr.
Crystal size:2 mm
Overall size:40mm x 40 mm x 20 mm
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Berzelianite - Rožná, Žďár nad Sázavou, Vysočina, Czech Republic
(#11705_BERZ_DANI)
Excellent metallic silvery grey specimen of this rare selenium mineral.
Specimen weight:29 gr.
Crystal size:3 mm
Overall size:40mm x 30 mm x 20 mm
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Rinkite-Ce - Magnet Cove, Hot Spring Co., ,Arkansas, USA
(#11692_RINK_DANI)
Gorgeouis yellow brown acicular rinkite xx on matrix with black aegirine.
Specimen weight:26 gr.
Crystal size:5 mm
Overall size:40mm x 40 mm x 20 mm
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Diopside, Clinochlore - Ala valley, Piedmont, Italy
(#11298_DIOP_DANI)
Gorgeous gemmy diopside xx on matrix.
Specimen weight:258 gr.
Crystal size:3 mm
Overall size:45mm x 40 mm x 30 mm
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Smithsonite - Kelly mine, Magdalena, New Mexico, USA
(#MINS9137)
Specimen with intense blue/green Smithsonite in botryoidal mass from this classic locality.
Specimen weight:50 gr.
Crystal size:20 mm
Overall size:51mm x 38 mm x 14 mm
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Prehnite - Merelani Hills, Lelatema Mountains, Simanjiro District, Manyara Region, Tanzania
(#MINS9135)
Spheroidal growth of Prehnite crystals with perfect terminations, translucent, with a very bright luster and an intense yellow color, on graphite matrix.
Specimen weight:50 gr.
Crystal size:Upto 2,6 cm
Overall size:36mm x 25 mm x 40 mm
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Gilmarite - Guanaco (Huanaco), Santa Catalina, Antofagasta Province, Antofagasta Region, Chile
(#MINS8904)
Gilmarite in blue rosettes xls up to 1 mm scattered in vugs of matrix with green Conicalcite in association .A rare copper arsenate. Ex Sandro Maggia coll.
Specimen weight:46 gr.
Crystal size:Up to 0.5 mm
Overall size:50mm x 25 mm x 28 mm
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Sideronatrite - Barranca del Cobre, Mejillones peninsula, Mejillones, Antofagasta Province, Antofagasta Region, Chile
(#MINS8889)
Specimen filled with deep yellow-orange sideronatrite xls up to 4 mm.
Specimen weight:33 gr.
Crystal size:Up to 4 mm
Overall size:48mm x 25 mm x 30 mm
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Montgomeryite - Tip Top Mine, Fourmile, Custer Mining District, Custer County, South Dakota, USA
(#MINS8912)
Cluster of Montogomeryite crystals up to 1-1.5 mm richly set on matrix.
Specimen weight:20 gr.
Crystal size:Up to1.5 mm
Overall size:50mm x 38 mm x 18 mm
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Silver on Arsenic - Pöhla-Tellerhäuser Mine, Schwarzenberg, Erzgebirgskreis, Saxony, Germany
(#MINS9127)
East German classics.Dendritic growths of strongly elongated native Silver twinned crystals that conserve very fresh surfaces contrasting with the black Arsenic matrix. ....
Specimen weight:38 gr.
Crystal size:Up to 1,5 cm long
Overall size:40mm x 30 mm x 20 mm
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Cafarsite - Wanniglescher, Cherbadung Binnatal, Wallis, Switzerland (Type Locality)
(#MINS9124)
Specimen with a very sharp cubic-octahedral crystals up to 6 mm wide aesthetically perched on matrix. Cafarsite is a rare calcium, titanium, iron, and manganese, arsenate.From the type locality.
Specimen weight:10 gr.
Crystal size:Up to 6 mm
Overall size:38mm x 21 mm x 8 mm
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Franklinite - Sterling Mine -Sterling Hill - Ogdensburg - Franklin Mining distr. - Sussex Co. - New Jersey - USA
(#MINS9133)
Cluster of octahedral xls of Franklinite up to 1,7 cm with on calcite matrix. A classic from the type locality.
Specimen weight:30 gr.
Crystal size:Up to 1,7 cm
Overall size:35mm x 15 mm x 35 mm
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Eudidymite - Mount Malosa, Zomba, Southern Region, Malawi
(#MINS9123)
Eudidymite is a rare hydrated Na-Be silicate. This is a striking, splayed book of pearlescent, tan blades. An aesthetic and excellent example of this uncommon species.
Specimen weight:24 gr.
Crystal size:Up to 4,0 cm tall
Overall size:37mm x 25 mm x 45 mm
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Chalcophyllite - Salsigne mine, Salsigne, Languedoc-Roussillon, France
(#MINS9121)
This specimen offer really nice chalcophyllite xls on matrix with eletric blue azurite in association.
Specimen weight:26 gr.
Crystal size:2 mm
Overall size:41mm x 27 mm x 26 mm
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Lollingite - Cruvin mine, Bruzolo, Metropolitan City of Turin, Piedmont, Italy
(#MINS9120)
Cluster of metallic lead grey Lollingite crystals up to 1.2 mm n rosettes richly cover the matrix.
Specimen weight:51 gr.
Crystal size:Up to 1-2 mm wide
Overall size:44mm x 30 mm x 18 mm
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Bixbyite - Thomas Range, Juab Co., Utah, USA
(#MINS9129)
Nice Bixbyite crystals shiny, evident on the riolite's matrix, cubic with octahedron's faces measuring up to 8 mm wide.
Specimen weight:10 gr.
Crystal size:Up to 8 mm wide
Overall size:32mm x 25 mm x 15 mm
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Analcime with Natrolite - Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
(#MINS9118)
Cluster of white analcime crystals up to 1,2 cm with white natrolite in association.
Specimen weight:16 gr.
Crystal size:Up to 1,2 cm
Overall size:33mm x 21 mm x 25 mm
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