Plancheite and Unknown - Tantara mine, Shinkolobwe, Haut Katanga, Democratic Rep. of Congo
(#12408_PLAN_DANI)
Rare plancheite globular xxwith a dark brown unidentified mineral (possibly heterogenite).
Specimen weight:41 gr.
Crystal size:1 mm
Overall size:88mm x 78 mm x 28 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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Carrollite - Kamoya South II mine, Kamoya, Katanga, Democatric Republic of Congo
(#12405_CARR_DANI)
Very nice carrollite crystal of superb shape and luster.
Specimen weight:178 gr.
Crystal size:7 mm
Overall size:65mm x 55 mm x 55 mm
Our Price:
€78,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Calcite var Cobaltoan Calcite and Kolvezite - Tenke mine, Tenke-Fungurume area, ,Luabala, Democratic Rep. of Congo
(#12391_CALC_DANI)
Superb deep magenta large cobaltoan calcite xx with rare kolwezite xx and malachite xx
Specimen weight:363 gr.
Crystal size:10 mm
Overall size:135mm x 80 mm x 35 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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Cerussite, Baryte - Touissit, Oriental Region, Morocco
(#12388_CERU_DANI)
Nice specimen offering transparent cerussite xx and pink baryte blades. Classic combo.
Specimen weight:90 gr.
Crystal size:20 mm on edge
Overall size:50mm x 43 mm x 36 mm
Our Price:
€32,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Anatase, Pyrite, Quartz - Formazza Valley, Verbano-Cusio-Ossola, Piedmont, Italy
(#11658_ANAT_DANI)
Nice brown anatase xx with cubit pyrite and quartz xx.
Specimen weight:26 gr.
Crystal size:5 mm
Overall size:25mm x 30 mm x 20 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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Pyroaurite, Brucite - Otamo dolomite quarry, Siikainen, Satakunta, Finland
(#11482_PYRO_DANI)
White pyroaurite xx of textbook shape with minor brucite.
Specimen weight:70 gr.
Crystal size:1 mm
Overall size:56mm x 48 mm x 35 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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Portlandite - Bellerberg volcano, Ettringen, Rhineland-Palatinate, Germany
(#11479_PORT_DANI)
Colorless to white acicular portlandite xx on matrix.
Specimen weight:30 gr.
Crystal size:1 mm
Overall size:48mm x 32 mm x 32 mm
Our Price:
€42,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Microcline var. Amazonite - Crystal Peak area, Park and Teller Cos., Colorado, USA
(#MINS9001)
Nice blue amazonite crystal 2,3 cm tall, fully terminated on with albite in association.
Specimen weight:50 gr.
Crystal size:2,3 cm tall
Overall size:53mm x 27 mm x 38 mm
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Smithsonite (cobaltoan) - Tsumeb, Oshikoto Region, Namibia
(#MINS9016)
This is a Cobaltian Smithsonite from Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia. Attractive, nicely-colored specimen of Cobaltian Smithsonite with shaped crystals; the Smithsonites have a good pink color, and lustrous, satiny xls.
Specimen weight:200 gr.
Crystal size:Up to 1,0 cm
Overall size:70mm x 35 mm x 45 mm
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Väyrynenite - Shengus, Haramosh Mts., Skardu District, Baltistan, Gilgit-Baltistan, Pakistan
(#MINS9004)
Beautiful, rich salmon-pink color and high luster on this gem vayrynenite crystal from Shengus, Pakistan. Vayrynenite is a rare Mn-Be-phosphate.
Specimen weight:2 gr.
Crystal size:8 mm wide
Overall size:8mm x 3 mm x 7 mm
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Mimetite - Guatomo Mine ('Hat Yai' mimetite locality), Tham Thalu, Bannang Sata District, Yala Province, Thailand.
(#MINS9021)
Gemmy and lustrous, golden-yellow mimetite crystals up to 4 mm richly and aesthetically cover the matrix. Beautiful the contrasts with the dark matrix.
Specimen weight:52 gr.
Crystal size:Up to 4 mm
Overall size:68mm x 38 mm x 12 mm
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Natrochalcite with Antlerite - Chuquicamata mine, Calama, Antofagasta Region, Chile
(#MINS9011)
Specimen rich of darl green Antlerite xls aup to 1,5 mm with emeraldi green Natrochalcite on white contrasting matrix. Natrochalcite is a very rare hydrated sodium, copper sulfate and the Chuquicamata Mine of Chile is the type locality.
Specimen weight:135 gr.
Crystal size:Up to 1.5 mm
Overall size:68mm x 60 mm x 45 mm
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Brucite - Killa Saifullah, Kharan, Balochistan, Pakistan
(#MINS9012)
Yellow botryoidal brucite aggregates of high luster sporting some quite well defined crystal faces and edges.
Specimen weight:14 gr.
Crystal size:na
Overall size:47mm x 30 mm x 15 mm
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Fluorite - Marienschacht Mine, Wölsendorf, Schwarzach bei Nabburg, Schwandorf District, Upper Palatinate, Bavaria, Germany
(#MINS9005)
Cluster of glassy, transparent to translucent Fluorite xls up to 8 mm with color changig to green to golden brown with internal iron oxide inclusions.
Specimen weight:178 gr.
Crystal size:Up to 8 mm
Overall size:75mm x 45 mm x 33 mm
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Rhodochrosite - Uchucchacua mine - Oyon - Lima Deptm. - Peru
(#MINS9010)
Several red colored and brilliant crystals of rhodochrosite
up to 5 mm are spread over the manganese matrix.
Specimen weight:50 gr.
Crystal size:Up to 5 mm wide
Overall size:41mm x 23 mm x 31 mm
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Phenakite on Dravite - Anjanabonoina pegmatites, Betafo District, Antananarivo Province, Madagascar
(#MINS9019)
Cluster of super gemmy and glassy, colorless phenakite crystals u to 5 mm set on large dravite xl.
Specimen weight:208 gr.
Crystal size:Up to 5 mm
Overall size:87mm x 42 mm x 38 mm
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Humite - San Vito quarry - Somma-Vesuvius Complex - Naples Province - Campania – Italy
(#GM24072)
Excellent sample where there are numerous, dark amber in color and semi-transparent crystals of humite.
Vesuvius is now declared a Park and it is impossible to do new research ...
Specimen weight:85 gr.
Crystal size:mm. 3
Overall size:54mm x 36 mm x 32 mm
Our Price:
€145,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Diopside and grossular/hessonite garnet - Alpe delle Frasse - Lajetto - Condove - Torino prov. - Piedmont - Italy
(#GM24071)
A little Alpine gem from a place famous for the high quality of the samples that were extracted here.
Semi-transparent crystals of greenish diopside are together with brown/reddish garnets ...
Specimen weight:12 gr.
Crystal size:mm. 12
Overall size:25mm x 20 mm x 32 mm
Our Price:
€105,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Miargyrite - Pulacayo mine – Huanchaca - Uyuni Municipality - Antonio Quijarro Prov. - Potosí – Bolivia
(#GM24070)
Numerous black crystals of miargyrite stand out among the yellow pyrites that completely cover this specimen.
This species is a sulphosalt of silver.
Former mineralogical collection of Sandro Maggia: nr. M-101.
Specimen weight:36 gr.
Crystal size:mm. 4
Overall size:52mm x 38 mm x 14 mm
Our Price:
€135,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Ferristrunzite - Mont-des-Groseillers - Blaton - Bernissart - Hainaut - Wallonia - Belgium
(#GM24069)
The surface of this specimen is completely covered with cream-colored needles of ferristrunzite.
Many of them are arranged in a rosette ...
Specimen weight:43 gr.
Crystal size:mm. 2
Overall size:62mm x 47 mm x 21 mm
Our Price:
€86,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Krohnkite - Chuquicamata mine - Chuquicamata Distr. - Calama - El Loa Prov. - Antofagasta - Chile
(#GM24068)
Numerous crystals of blue-green krohnkite are in good evidence all around the surface of this specimen.
Formerly Sandro Maggia's mineralogical collection: no. K-68 ...
Specimen weight:43 gr.
Crystal size:mm. 9
Overall size:47mm x 42 mm x 7 mm
Our Price:
€63,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Tinaksite - Malyi Murun Massif - Irkutsk Oblast - Siberia - Russia
(#GM24067)
Brown sheaves of long tinaksite crystals are prominently displayed on the surface of this specimen.
Formerly Sandro Maggia's mineralogical collection: no. T-51.
Specimen weight:36 gr.
Crystal size:mm. 13
Overall size:48mm x 34 mm x 15 mm
Our Price:
€67,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Posnjakite - Liubetova - Czech Rep.
(#GM24066)
The surface of this specimen is completely covered with tiny needles of bright blue posnjakite.
Formerly Sandro Maggia's mineralogical collection: no. P-114.
Specimen weight:23 gr.
Crystal size:mm. 2
Overall size:58mm x 35 mm x 15 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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Hureaulite, sicklerite, vivianite, rockbridgeite and phosphoferrite - Mangualde - Viseu - Portugal
(#GM24065)
A small encyclopedia of minerals, where however only hureaulite is easily recognizable.
Most of the surface of this specimen is covered with orange/light brown crystals of hureaulite.
To identify the other minerals you need ...
Specimen weight:50 gr.
Crystal size:mm. 4
Overall size:56mm x 43 mm x 22 mm
Our Price:
€63,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Gismondine - Graulay quarry - Hillesheim - Gerolstein - Vulkaneifel - Rhineland-Palatinate - Germany
(#GM24064)
The surface of this sample is completely covered by crystals of gismodine, a rare zeolite.
Former mineralogical collection of Sandro Maggia: no. G-77.
Specimen weight:43 gr.
Crystal size:mm. 4
Overall size:57mm x 31 mm x 20 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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Fassaite (var. of augite) - Traversella mine - Traversella - Chiusella valley - Canavese Distr. - Torino prov. - Piedmont - Italy
(#GM24063)
Numerous large and well-defined dark and shiny crystals of fassaite are stunning on the matrix of this specimen.
From a famous Italian Alpine mine ...
Specimen weight:90 gr.
Crystal size:mm. 8
Overall size:45mm x 43 mm x 36 mm
Our Price:
€62,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Villamaninite (TL) - Providencia mine, León, ,Castile and Leon, Spain
(#11513_VILL_DANI)
Very nice xx of extremely rare villamaninite on matrix from type locality.
Specimen weight:17 gr.
Crystal size:2 mm
Overall size:30mm x 30 mm x 20 mm
Our Price:
€32,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Aegirine, Serandite, Rhodochrosite - Mont Saint Hilaire, Québec, Canada
(#11456_AEGI_DANI)
Nice specimen offering three St Hilaire's classics in one specimen.x.
Specimen weight:57 gr.
Crystal size:50 mm
Overall size:55mm x 40 mm x 32 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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Siderite, Dolomite - Traversella mine, Traversella, ,Piedmont, Italy
(#11207_SIDE_DANI)
A classic. Very nice dark brown siderite lensen with white aragonite.
Specimen weight:338 gr.
Crystal size:15 mm
Overall size:110mm x 70 mm x 45 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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Calcite - Pallaflat mine, Bigrigg, Cumbria, England, UK
(#11116_CALC_DANI)
Very nice classic gemmy calctie xx on matrix.
Specimen weight:50 gr.
Crystal size:5 mm
Overall size:50mm x 20 mm x 45 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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Acanthite, Pearceite, Rhodochrosite, Calcite - Uchucchacua mine, Oyon, Peru
(#11097_ACAN_DANI)
Nice acanthite xx on light pink rhodochroite and calcite xx on matrix with some pearceite xx.
Specimen weight:380 gr.
Crystal size:10 mm (a)
Overall size:90mm x 60 mm x 50 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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Childrenite, Roscherite,Poço d'Antas claim, Piauí Valley, Taquaral, Minas Gerais, Brazil
(#11009_CHIL_DANI)
Large plate full of very nice childrenite and roscherite xx on matrix.
Specimen weight:308 gr.
Crystal size:15 mm
Overall size:110mm x 100 mm x 35 mm
Our Price:
€98,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Lavendulane - Alice Mary mine - Kundip - Ravensthorpe Shire - Western Australia - Australia
(#GM24062)
Several areas with dark azur crusts of lavendulan are visible on the surface of this sample.
Former mineralogical collection of Sandro Maggia: no. L-65.
Specimen weight:32 gr.
Crystal size:--
Overall size:31mm x 31 mm x 36 mm
Our Price:
€45,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Gibbsite and böhmite - Mokra U Zlutic - Slovakia
(#GM24061)
The surface of this specimen is completely covered with spherules of böhmite and pointed crystals of gibbsite.
They are easily distinguishable with a lens.
Former mineralogical collection of Sandro Maggia: no. G-143.
Specimen weight:16 gr.
Crystal size:mm. 2
Overall size:41mm x 23 mm x 16 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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Spinel - Pamir - Tajikistan
(#GM24060)
Some large black spinels are stunning on the surface of this specimen: one is perfectly formed and intact, the others are not.
The original tag lists the provenance as CIS ...
Former mineralogical collection of Sandro Maggia: no. S-70.
Specimen weight:65 gr.
Crystal size:mm. 22
Overall size:43mm x 35 mm x 30 mm
Our Price:
€94,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Chondrodite - Ladjur Madan - Sar-e-sang - Badakshan - Afghanistan
(#GM24059)
Numerous dark brown chondrodite crystals are prominently displayed on the surface of this specimen.
The lighter ones have reddish reflections and are semitransparent.
Former mineralogical collection of Sandro Maggia: no. C-25.
Specimen weight:25 gr.
Crystal size:mm. 7
Overall size:40mm x 32 mm x 25 mm
Our Price:
€185,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Cornetite - Lukuni mine - Kawama - Kipushi Territory - Haut-Katanga – Zaire
(#GM24058)
This specimen is coated all around and at the top by a blue patina, which is made up of small crystals of cornetite.
The crystals are clearly visible with a lens.
Former mineralogical collection of Sandro Maggia: no. C-115.
Specimen weight:23 gr.
Crystal size:mm. 1
Overall size:49mm x 21 mm x 17 mm
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Beudantite and scorodite - Gold Hill mine - Gold Hill Mining Distr. - Tooele Count - Utah - United States
(#GM24057)
he surface of the specimen is completely covered with brown/orange crystals of beudantite.
Among them there are crystals of scorodite with ...
Former mineralogical collection of Sandro Maggia: no. B-158
Specimen weight:47 gr.
Crystal size:mm. 2
Overall size:55mm x 42 mm x 32 mm
Our Price:
€74,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Forsterite - Quebec - Canada
(#GM24056)
Some large and well-formed forsterite crystals are stunning over the matrix of this specimen.
The black and incomplete crystals that can be seen are almost ...
Formerly Sandro Maggia's mineralogical collection: no. F-68.
Specimen weight:36 gr.
Crystal size:mm. 13
Overall size:52mm x 30 mm x 24 mm
Our Price:
€125,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Piemontite and zoisite - Campo Valley - Campo Blenio - Camadra Valley Blenio Valley - Blenio - Ticino - Switzerland
(#GM24055)
A lovely miniature dotted with small elongated crystals of piemontite: they are transparent and have a pinkish color with a red head ...
Former mineralogical collection of Sandro Maggia: no. P-124.
Specimen weight:32 gr.
Crystal size:mm. 2
Overall size:36mm x 30 mm x 24 mm
Our Price:
€55,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Pascoite and metarossite - Sunday #2 mine - Carnation mine Group - Slick Rock Mining Distr. - San Miguel County - Colorado - United States
(#GM24054)
A crust of mini granules covers the surface of this specimen.
The orange colored areas are pascoite, the yellow-green ones are metarossite.
Former mineralogical collection of Sandro Maggia: no. P-85.
Specimen weight:62 gr.
Crystal size:mm. 2
Overall size:53mm x 35 mm x 29 mm
Our Price:
€75,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Olivine - Spat - Nanga Parbat - Pakistan
(#GM24053)
Numerous and well-defined olivine crystals of beautiful grass-green color completely cover the surface of this specimen.
They are also partially transparent.
Former mineralogical collection of Sandro Maggia: no. O-30
Specimen weight:52 gr.
Crystal size:mm. 12
Overall size:60mm x 34 mm x 17 mm
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Cuprodongchuanite - Sanguozhuang, Dongchuan District, Kunming Prefecture, Yunnan Province China (TL)
(#MINS8995)
Translucent, lustrous pale bluish green spheroidal aggregates of Cuprodongchuanite, a rare phosphate of lead, copper and zinc, discovered very recently and approved by the IMA as a new species in 2021
Specimen weight:25 gr.
Crystal size:Up to 0.5 mm
Overall size:42mm x 25 mm x 22 mm
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Lengenbachite - Lengenbach Quarry - Binnatal - Wallais - Switzerland (Type Locality)
(#MINS8999)
Metallic, steel-gray Lengenbachite needles up to 0.8 mm in a vug of white contrasting dolomia matrix from the famous Swiss and type locality.
Specimen weight:33 gr.
Crystal size:up to 0.8 mm tall
Overall size:42mm x 25 mm x 22 mm
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Coquimbite - Monte Arsiccio Mine, Sant'Anna di Stazzema, Stazzema, Lucca Province, Tuscany, Italy
(#MINS8975)
Superb cocuimbite xx 2,7 cm long on matrix with splendid lilac colour .White spays of alotrichite and reddish Roemerite in association.
Specimen weight:25 gr.
Crystal size:2,7 cm long
Overall size:38mm x 32 mm x 27 mm
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Linarite - Grand Reef Mine, Laurel Canyon, Grand Reef Mountain, Klondyke, Santa Teresa Mountains, Aravaipa Mining District, Graham Co., Arizona, USA
(#MINS8986)
Electric Blue Linarite crystals up to 2-3 mm on matrix.
Specimen weight:42 gr.
Crystal size:Up to 2-3 mm
Overall size:40mm x 28 mm x 35 mm
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Manganite - Manganese deposit, Ilfeld, Harztor, Nordhausen, Thuringia, Germany (TL)
(#MINS8988)
Here we see sharp and lustrous crystals of steel gray Manganite xls up to 1,2 cm. a nice specimen with well developed and sharp edged crystals. They are excellent striated as well, mostly superbly terminated.
Specimen weight:80 gr.
Crystal size:Up to 12 mm
Overall size:53mm x 25 mm x 35 mm
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Quartz (phantom) with Hematite - Karur District, Tamil Nadu, India
(#MINS8980)
Water clear parallel quartz with very nice and well defined hematite topped phantoms.
Specimen weight:19 gr.
Crystal size:3,5 cm tall
Overall size:28mm x 18 mm x 35 mm
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Fluorite - Mahodari quarry, Sinnar, Nashik District, Nashik Division, Maharashtra, India
(#MINS8982)
Translucent, yellow fluorite ball 2,2 cm wide aesthetically set on crust of sparkly quartz crystals.
Specimen weight:50 gr.
Crystal size:2,2 cm wide
Overall size:38mm x 38 mm x 35 mm
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Bayleyite - Gerstenegg-Grimsel cable tunnel, Gerstenegg, Grimsel area, Hasli Valley, Bern, Switzerland
(#MINS8985)
Specimen with vivid yellow sub-mm Bayleyite crystals on matrix.
Specimen weight:8 gr.
Crystal size:sub-mm
Overall size:24mm x 10 mm x 10 mm
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Valentinite - Nová Alexander adit, Kolársky vrch deposit, Pezinok, Pezinok District, Bratislava Region, Slovakia
(#MINS8968)
White radial aggregates of valentinite xls to 10 mm on grainy gray stibnite.
Specimen weight:100 gr.
Crystal size:mm. 10 mm
Overall size:52mm x 45 mm x 30 mm
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Woodwardite - West Caradon Mine, Crow's Nest, St Cleer, Cornwall, England, UK (TL)
(#MINS8973)
Royal blue Woodwardite from this classic Cornish locality..A rare hydrated copper sulfate from an old find.
Specimen weight:4 gr.
Crystal size:-
Overall size:22mm x 15 mm x 6 mm
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Lawsonite var. Chromian Lawsonite - Cape Marmari - Grammata Bay - Syros Island - Cyclade Island - Kykládes Pref. - Aegean Islands deptm. - Greece
(#MINS8976)
Several dark green crystals of this rare sorosilicate are spread over the surface of this specimen.
The unusual green colour is due because it's the 'Chromian' variety of lawsonite.
Specimen weight:40 gr.
Crystal size:mm. 5
Overall size:35mm x 25 mm x 20 mm
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Cobaltite - Tunaberg skarns, Tunaberg, Nyköping, Södermanland, Sweden
(#MINS8954)
A distinct lustrous metallic cobaltite crystal in matrix 6 mm in size well exposed.A rare Sulphides from the clasic swedish locality.
Specimen weight:18 gr.
Crystal size:6 mm
Overall size:35mm x 18 mm x 16 mm
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Andalusite - Bregaglia Valley, Sondrio Province, Lombardy, Italy
(#MINS8971)
Very well represented prismatic Xls of Andalusite on quartzite 2,8 cm tall.
The Andalusite shows an intense colour and a good luster.
Classic old italian Alpine stuff.
Classic italian stuff.
Specimen weight:310 gr.
Crystal size:Up to 2,8 cm
Overall size:105mm x 60 mm x 50 mm
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Pyrophyllite - Graves Mountain, Lincoln County, Georgia, USA
(#MINS8964)
Radial sprays of iridescent, golden-yellow and cream colored pyrophyllite blades cover all sides of this striking and very nice specimen from Graves Mountain.
Specimen weight:47 gr.
Crystal size:Up to 10 mm wide
Overall size:50mm x 30 mm x 30 mm
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Pyromorphite - Rosenberg mine, Braubach, Bad Ems district, Rhineland-Palatinate, Germany
(#11102_PYRO_DANI)
Classic light creamy pyromorphite xx on matrix.
Specimen weight:64 gr.
Crystal size:15 mm
Overall size:70mm x 60 mm x 45 mm
Our Price:
€30,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Pentlandite - Poggio San Vittore mine, Balangero, Piedmont, Italy
(#11016_PENT_DANI)
Rare but massive pentlandite no xx.
Specimen weight:204 gr.
Crystal size:na
Overall size:90mm x 80 mm x 35 mm
Our Price:
€38,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Mottramite, Duftite, Calcite - Tsumeb Mine, Tsumeb - Namibia
(#10998_MOTT_DANI)
Classic from Tsumeb. Nioce mottramite xx, with dufite and calcite xx.
Specimen weight:132 gr.
Crystal size:5 mm
Overall size:85mm x 60 mm x 30 mm
Our Price:
€118,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Mimetite, Calcite, Hemimorphite - Santa Eulalia, Aquiles Serdàn, Chihuahua, Mexico
(#10843_MIME_DANI)
Nice trio with small but gorgeous xx of mimetite, calcite and hemimorphite.
Specimen weight:282 gr.
Crystal size:3 mm
Overall size:70mm x 65 mm x 55 mm
Our Price:
€120,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Vanadinite - Mibladen mine - Midelt - Khénifra prov. - Meknès-Tafilalet reg. - Morocco
(#GM24052)
Gorgeous cluster that is covered by very big, brilliant,dark red colored and perfect crystals of vanadinite.
No damages.
From a recent find in the classic locality of Mibladen in Morocco.
Specimen weight:610 gr.
Crystal size:mm. 19
Overall size:110mm x 50 mm x 45 mm
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Vivianite - Cabeça de Cachorro claim - Sao Gabriel de Cahoeira - Amazonas - Brazil
(#GM24051)
From a recent find in Amazonas, a sample of remarkable quality.
Long and shiny crystals of vivianite with a very dark blue-green petrolium color are arranged in a fan all around the sample.
The matrix is ...
Specimen weight:235 gr.
Crystal size:mm. 100
Overall size:120mm x 75 mm x 47 mm
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Vivianite - Cabeça de Cachorro claim - Sao Gabriel de Cahoeira - Amazonas - Brazil
(#GM24050)
From a recent find in Amazonas, a sample of remarkable quality.
Long and shiny crystals of vivianite with a very dark blue-green petrolium color are arranged over the surface of this sample.
The matrix is ...
Specimen weight:195 gr.
Crystal size:mm. 38
Overall size:63mm x 63 mm x 58 mm
Our Price:
€69,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Vivianite - Cabeça de Cachorro claim - Sao Gabriel de Cahoeira - Amazonas - Brazil
(#GM24049)
From a recent find in Amazonas, a specimen of remarkable quality.
A long and shiny crystal of petroleum blue-green vivianite.
The matrix is ...
Specimen weight:125 gr.
Crystal size:mm. 165
Overall size:45mm x 16 mm x 165 mm
Our Price:
€65,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Pyrite - Gavorrano mine - Gavorrano - Grosseto prov. - Tuscany - Italy
(#GM24048)
Beautiful geode center completely made up of golden and shiny pyrite crystals.
From a famous Tuscan mine.
An aesthetic and high-quality sample!
Specimen weight:690 gr.
Crystal size:mm. 32
Overall size:130mm x 90 mm x 40 mm
Our Price:
€165,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Canavesite - Salvere level - Brosso mine - Cálea - Léssolo - Canavese distr. - Torino prov. - Piedmont - Italy
(#GM24045)
The surface of this specimen is almost completely covered by rosettes of snow-white needles of canavesite.
It's an extremely rare borate ...
Specimen weight:295 gr.
Crystal size:mm. 3
Overall size:66mm x 55 mm x 44 mm
Our Price:
€43,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Romanechite ps. after helvite and quartz - Jinlong hill -Longchuan Co. - Heyuan Pref. - Guangdong prov. - China
(#GM24043)
Large druze completely lined with long hyaline quartz crystals, with an icy effect.
The largest one measures mm. 50.
A long black romanechite crystal (16 mm) is set in a niche on its surface.
Another black crystal ...
Specimen weight:870 gr.
Crystal size:mm. 16
Overall size:120mm x 100 mm x 80 mm
Our Price:
€230,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Almandine – Rombo Pass – Moso in Passiria – Bolzano Prov. - Trentino-AltoAdige – Italy
(#GM24042)
Typical alpine sample of almandine garnets with a beautiful dark brown color.
It is a floater made up of a large crystal with some smaller ones on the edges.
Specimen weight:310 gr.
Crystal size:mm. 50
Overall size:62mm x 61 mm x 52 mm
Our Price:
€65,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Cesarolite, philipsbornite and mimetite -Guatomo Mine ('Hat Yai' mimetite locality) - Tham Thalu - Bannang Sata Distr. - Yala Prov. - Thailand
(#GM24041)
Little black spheres of cesarolite partially cover the surface of this specimen.
Some colorless and semitransparent crystals of philipsbornite are present on the edge of this specimen (better visible with a loupe).
Some yellow ...
Specimen weight:65 gr.
Crystal size:mm. 2
Overall size:50mm x 32 mm x 23 mm
Our Price:
€65,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Analcime - Antrim Co., Ulster, Northern Ireland, UK
(#11667_ANAL_DANI)
Very nice irish analcime xx on matrix.
Specimen weight:49 gr.
Crystal size:3 mm
Overall size:45mm x 25 mm x 50 mm
Our Price:
€22,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Vesuvianite, Clinochlore - Rocca Sella, Susa valley, Piedmont, Italy
(#11506_VESU_DANI)
Specimen equally interesting for the many nice clinochlore xx and the rich brown strongly elongated vesuviantite xx.
Specimen weight:59 gr.
Crystal size:27 mm (v), 2 mm (c)
Overall size:55mm x 45 mm x 12 mm
Our Price:
€78,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Acanthite, Quartz - Uchucchacua mine, Oyon, Peru
(#10792_SILV_DANI)
A classic combo offering massive and crystallized silver with acanthite xx.
Specimen weight:131 gr.
Crystal size:10 mm (a)
Overall size:60mm x 35 mm x 35 mm
Our Price:
€230,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Dolomite, Quartz, Pyrite - Huanzala mine, Huanuco, Dos De Mayo, Peru
(#10638_DOLO_DANI)
Very nice milky dolomite xx on martix with minor pyrite and quartz
Specimen weight:179 gr.
Crystal size:30 mm
Overall size:60mm x 50 mm x 50 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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Stokesite - Urucum claim, Barra do Cuieté, Conselheiro Pena, Minas Gerais, Brazil
(#MINS8960)
Globular growth, practically spherical, a floater, of platy crystals. The development of the crystals and their luster are excellent for this rare calcium and tin silicate.
Specimen weight:10 gr.
Crystal size:Up to 4 mm
Overall size:18mm x 16 mm x 10 mm
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Sphalerite with native arsen- Binn Valley, Valais, Switzerland
(#MINS8962)
A single xls honey translucent tetrahedra of Sphalerite is perched on a matrix of white granular dolomia. A classic from the swiss Alps!
Specimen weight:68 gr.
Crystal size:5 mm
Overall size:40mm x 40 mm x 30 mm
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Anhydrite and Ankerite - Campiano mine, Montieri, ,Tuscany, Italy
(#11019_ANHY_DANI)
Very nice combo of white anydrite xx with creamy ankerite xx on matrix.
Specimen weight:184 gr.
Crystal size:15 mm
Overall size:105mm x 70 mm x 45 mm
Our Price:
€98,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Almandine Garnet - Codera Valley, Lombardy, Italy
(#10965_ALMA_DANI)
Very nice almandine garnet with xx of textbok shape.
Specimen weight:111 gr.
Crystal size:5mm
Overall size:55mm x 55 mm x 35 mm
Our Price:
€32,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Andradite Garnet - Sasso Rosso, Tuscany, Italy
(#10964_ANDR_DANI)
Hystorical andradite garnet from tuscany.
Specimen weight:59 gr.
Crystal size:2 mm
Overall size:50mm x 40 mm x 25 mm
Our Price:
€22,00
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Londonite - Antahanana quarry - Antsira (near Antsirabe) - Ibity - Madagascar
(#GM24039)
A large, well-formed, dark yellow crystal of londonite is clearly visible on the matrix.
There is a nice color contrast with the matrix which is partly reddish.
On one side of the crystal ...
Specimen weight:450 gr.
Crystal size:mm. 18
Overall size:63mm x 50 mm x 90 mm
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Thomsonite - Deshgaon – Burhanpur – Madhya Pradesh – India
(#GM24038)
From the recent find in India, a nice sample where there are dark orange spheres of thomsonite surrounded by very fine and colorless needles of natrolite.
Some translucent calcite crystals are visible in a corner ...
Specimen weight:110 gr.
Crystal size:mm. 9
Overall size:40mm x 28 mm x 20 mm
Our Price:
€110,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Ludlamite and vivianite - Cabeça de Cachorro claim – Sao Gabriel de Cahoeira – Amazonas Brazil
(#GM24037)
A small boat is covered in large, dark green, semi-transparent ludlamite crystals.
It has a very dark petrol blue-green vivianite crystal as a sail ...
Specimen weight:500 gr.
Crystal size:mm. 10
Overall size:120mm x 72 mm x 68 mm
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Vivianite - Cabeça de Cachorro claim – Sao Gabriel de Cahoeira – Amazonas Brazil
(#GM24036)
From a recent find in Amazonas, a sample of remarkable quality.
Long and shiny crystals of vivianite with a very dark blue-green petrolium color are arranged in a fan all around the sample ...
Specimen weight:290 gr.
Crystal size:mm. 65
Overall size:72mm x 52 mm x 83 mm
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Trona and halite - Wadi Natrun Depression - Western Desert - Egypt
(#GM24035)
White halite crystals, often hopper-like, (till 20 mm.) are clearly scattered on the matrix that is made up of light orange tabular trona crystals.
These are grouped in almost spherical aggregates.
Specimen weight:115 gr.
Crystal size:mm. 8
Overall size:105mm x 57 mm x 27 mm
Our Price:
€110,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Quartz, malachite and ankerite - Punta di Pietralta - promontorio Franco - Giglio Island - Grosseto prov. - Tuscany - Italy
(#GM24034)
Historical sample, that was found in the 80s!
The surface is sprinkled with globular aggregates formed by small hyaline quartz crystals.
Over a large area there are numerous light brown ankerite crystals.
Ankerite is also ...
Specimen weight:320 gr.
Crystal size:mm. 4
Overall size:90mm x 57 mm x 50 mm
Our Price:
€85,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Quartz - Formazza valley - Verbania-Cusio-Ossola prov. - Piedonot - Italy
(#GM24033)
Quartz is a very common species , though always fascinating.
This specimen has a peculiarity that makes it very interesting.
The crystal that rises clearly visible from the matrix is flat like a tablet and with a well-defined tip ...
Specimen weight:110 gr.
Crystal size:mm. 12
Overall size:53mm x 46 mm x 35 mm
Our Price:
€70,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Gyrolite and apophyillite - Poona Distr. - Maharastra - India
(#GM24032)
Several withish gyrolite spheres are scattered on the surface of this sample, that is covered with very small apophyllite crystals,
The three largest of them form a set of 52 mm ...
Specimen weight:430 gr.
Crystal size:mm. 23
Overall size:105mm x 75 mm x 60 mm
Our Price:
€75,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Magnetite - Brosso mine - Calea - Lessolo - Torino prov. - Piedmont - Italy
(#GM24031)
Numerous large and small crystals of magnetite are on full display all around the sample.
From a find from the 90s.
It was hetched to release the crystals that were embedded in the calcite ...
Specimen weight:1150 gr.
Crystal size:mm. 17
Overall size:90mm x 73 mm x 70 mm
Our Price:
€115,00
Owner : GMineral (Voghera - Italy) View all dealer's minerals This specimen will be shipped by: GMineral (Voghera - Italy)
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Balangeroite - Poggio San Vittore asbestos mine - Balangero - Corio area - Lanzo Massif - Lanzo Valley - Sesia-Lanzo zone - Torino prov. - Piedmont - Italy
(#GM24029)
Long fibrous crystals of this rare inosilicates are grown all around at this specimen.
From the TYPE and UNIQUE LOCALITY in the WORLD
Specimen weight:105 gr.
Crystal size:mm. 50
Overall size:53mm x 33 mm x 51 mm
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Senegalite - Mount Kourou Diakouma, Saraya, Tambacounda Region, Senegal (TL)
(#MINS8942)
Rich and extremely well displaying Senegalite vug coated by very sharp and lustrous crystals, with an intense yellow green color and transparency. The specimen is from a 2008 find at the Type Locality for the species.
Specimen weight:70 gr.
Crystal size:2 mm
Overall size:75mm x 45 mm x 22 mm
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Fluellite - Tom's Quarry, Kapunda, South Australia, Australia
(#MINS8926)
Fluellite is a rare hydrated phosphate. This active open pit phosphate mine is well-known for a wide variety of rare and unusual phosphates. Specimens of this size and richness are very uncommon from here.....
Specimen weight:10 gr.
Crystal size:Up to 1-1.5mm
Overall size:70mm x 60 mm x 25 mm
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