search results - Cassiterite Samples Bolivia

Sample of the element Tin in the Periodic Table

Sample of the element Tin in the Periodic Table

at The Wooden Periodic Table Table by Theodore Gray My periodic table poster is now available! Cassiterite. Description from the source: Cassiterite (Sn O2 tet.), Viloco Mine, La Paz, Bolivia. Good quality crystals. 2,5x2x1 cm; 12 g. Source: Simone Citon Contributor: John Gray Acquired: 10 January, 2009 Text Updated: 10 January, 2009 Price: Trade Size: 1" Composition: Sn O 2 ...

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Cassiterite from Siglo Veinte Mine (Siglo XX Mine ...

Cassiterite from Siglo Veinte Mine (Siglo XX Mine ...

Cassiterite: Formula: SnO 2: Confirmation: Validity: Believed Valid: References: References: Hyrsl, J. A. Petrov (2006): Famous Mineral Localities: Llallagua, Bolivia. Mineralogical Record. 37: 117162: Associated Minerals: Associates: Crandallite: Associated Minerals Based on Photo Data: Quartz ⓘ50 photos of Cassiterite associated with Quartz at this locality. Monazite(Ce) ⓘ41 photos ...

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Notes on some Bolivian minerals (Jamesonite, Andorite, Cassiterite, Tourmaline.

Notes on some Bolivian minerals (Jamesonite, Andorite, Cassiterite, Tourmaline.

Notes on some Bolivian minerals (Jamesonite, Andorite, Cassiterite, Tourmaline, c.) Volume 14 Issue 67. Skip to main content Accessibility help We use cookies to distinguish you from other users and to provide you with a better experience on our websites. Close this message to .

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Cassiterite (superb cyclic twins) | Viloco Mine, Loayza ...

Cassiterite (superb cyclic twins) | Viloco Mine, Loayza ...

 · What really draws the interest of collectors is the fact that Cassiterite is often found in twinned crystals, and some of the best examples of said material are the superb cyclic twins from the famous Viloco (sometimes called Araca) Mine in Bolivia. This locality has produced some of the most magnificent Cassiterite specimens extant. This particular specimen hosts many superb, sharp, highly ...

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Cassiterite R040072

Cassiterite R040072

Name: Cassiterite RRUFF ID: R040072 Ideal Chemistry: SnO 2 Locality: Bolivia Source: University of Arizona Mineral Museum 1612 Owner: RRUFF Description: Black fragment Status: The identifiion of this mineral has been confirmed by Xray diffraction and chemical analysis Mineral Group: [ Rutile (18)] Quick search: [ All Cassiterite samples (4)]

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| eRocks Mineral Auctions

| eRocks Mineral Auctions

 · Cassiterite. Views: Watches: CFM852304. Cassiterite. Tweet. Description Tabs. Description. Locality: Viloco Mine, Loayza Province, La Paz Department, Bolivia. Class: Crystals on Matrix. Size Range: Cabinet (1018 cm) Size: 13 × 14 × cm. Largest Crystal: Description . High quality cassiterite sample. Important dimensions and The crystals are partly transparent and .

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Cassiterite (rough and cut set)

Cassiterite (rough and cut set)

Cassiterite (rough and cut set), Viloco Mine, La Paz, Bolivia, thumbnail, x x cm (Crystal), ct (Gem), x x cm (Specimen); carats; mm x mm (Gem) Cassiterite is a well known tin oxide, and faceted stones are appreciated in the collector world for their beauty as most of the Cassiterite in the world is black and opaque, so gem material is scare ...

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Minerals for Sale | British Specimens

Minerals for Sale | British Specimens

His cassiterite collection consists of around 100 specimens from unusual loions across Cornwall and Devon, complimenting those from more wellknown mines. He was an accomplished draughtsman, drawing many sketches of mining and quarrying scenes, contributing articles to the UK Journal of Mines and Minerals. He with his wife ran the gift shop for a time at Crich Tramway museum. Alan Wardman ...

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Cassiterite

Cassiterite

Cassiterite is a widespread minor constituent of igneous rocks. The mineral occurs extensively in Cornwall as surface deposits on Bodmin Moor, for example, where there are extensive traces of a hydraulic mining method known as streaming. The current major tin production comes from placer or alluvial deposits in Malaysia, Thailand, Indonesia, the Maakhir region of Somalia, and Russia.

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CASSITERITE (Tin Oxide)

CASSITERITE (Tin Oxide)

Cassiterite has been an important ore of tin for eons and is still the greatest source of tin today. Most sources of cassiterite today are not primary deposts but alluvial deposits containing weathered grains. The best source of originalformation cassiterite is at the tin mines of Bolivia, where it is found in hydrothermal veins. Although found throughout the world in many ...

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Cassiterite (rare habit)

Cassiterite (rare habit)

Cassiterite (rare habit) Miniature, x x cm Huanuni mine, Huanuni, Dalence Province, Oruro Department, Bolivia Ex. Dr. Art Soregaroli. This is a gorgeous cassiterite from an unusual locality NOT from the more common Viloco mine! It is a jackstraw cluster of very lustrous, elongated, black cassiterite crystals, to cm in length. This style is rarely seen. The luster is ...

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Bolivian Minerals for Sale Ludlamite, Vivianite, Andorite ...

Bolivian Minerals for Sale Ludlamite, Vivianite, Andorite ...

A very beautiful cabinet specimen, from a locality that is known more for its cassiterite. ADB2 Vivianite. Tomokoni Mine, Saavedra Prov., Potosi Dept., Bolivia. cm . A large vivianite crystal, from the 2004 find at the Tomokoni Mine. Unlike many of the earlier vivianites to come from the region, the Tomokoni specimens occurred on sandstone. As you can see from the photographs ...

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CASSITERITE 10117 | Mineral for Collector

CASSITERITE 10117 | Mineral for Collector

 · Viloco Mine, Loayza Province, La Paz, Bolivia. DESCRIPTION: Bolivian Cassiterite on Quartz. Color from black to brown transparent brown, very shiny. (find 2019) SIZE: x x cm. Buy with confidence! Your complete satisfaction is guaranteed. Should you have any questions, refer to our Policies Section.

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Cassiterite

Cassiterite

These samples of cassiterite are displayed in the Smithsonian Museum of Natural History. Cassiterite is an oxide mineral of tin with the composition SnO 2. This sample is about 22 cm wide and it is from Bolivia. This sample is about 18cm wide and is from Araca, Bolivia. The shiny black crystals of cassiterite are an ore of tin. Cassiterite has been commonly called tinstone. This is cassiterite ...

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Notes on some Bolivian minerals (Jamesonite, Andorite ...

Notes on some Bolivian minerals (Jamesonite, Andorite ...

Notes on some Bolivian minerals (Jamesonite, Andorite, Cassiterite, Tourmaline, c.) Volume 14 Issue 67. Skip to main content Accessibility help We use cookies to distinguish you from other users and to provide you with a better experience on our websites. Close this message to .

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Cassiterite with Quartz / Smoky Quartz Phantoms / Locality ...

Cassiterite with Quartz / Smoky Quartz Phantoms / Locality ...

Considering the millions of tons of tin ore that Bolivia has yielded, the fact that only one mine ever produced transparent Cassiterite is remarkable. This attractive display piece features a few sharp lustrous, black cyclic twinned crystals which are associated with unique and very rarely seen prismatic Quartz crystals (measuring up to cm) containing and rarely seen small Smoky Quartz ...

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Viloco Mine (Araca Mine), Loayza Province, La Paz, Bolivia

Viloco Mine (Araca Mine), Loayza Province, La Paz, Bolivia

Viloco Mine (Araca Mine), Loayza Province, La Paz, Bolivia : Peribatholithic cassiterite veins. Still actively mined. 'Viloco' and 'Araca' ar moreorless interchangeable names for this locality. This is the only tin mine in Bolivia that occasionally produces ...

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Cassiterite (gemmy cyclic twins) | Viloco Mine, Loayza ...

Cassiterite (gemmy cyclic twins) | Viloco Mine, Loayza ...

 · Some of the finest examples of Cassiterite in the world have come from Bolivia. This country is the source of more tin than almost any in the world. While the majority of most of the tin found in Bolivia is in the form of Cassiterite, a large percentage of that material is massive and uncrystallized, and not collector quality. The famous Viloco Mine (sometimes called Araca) on the other hand ...

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Mineral Specimen No. 80238: Cassiterite for sale from Centro .

Mineral Specimen No. 80238: Cassiterite for sale from Centro .

Description of Mineral Specimen for sale No. 80238:: Mineral Species: Cassiterite. Loion of origin: Centro Minero Viloco, km NE of Araca, Loyza Province, La Paz Department, Bolivia. Description: Large cluster of lustrous transparenttoopaque brownblack cassiterite crystals with remnants of quartz matrix on the cassiterite crystals are kneetwinned and some crystals show ...

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Exploring the Potentials of Tailings of Bukuru Cassiterite ...

Exploring the Potentials of Tailings of Bukuru Cassiterite ...

Most of the world's supply of tin ore now comes from the Malay states, Bolivia, Indonesia, Belgian, Congo and Nigeria. Cornwall, England, has produced large amount of tin ore in the past. Tin was a rare metal in the East and had to be brought from the misty Cassiterides by sailors from Atlantic shores [2]. Tin Mining in Nigeria Nigeria used to be one of the major sources of Cassiterite ...

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Very well developed botryoidal specimen of Cassiterite ...

Very well developed botryoidal specimen of Cassiterite ...

Dec 6, 2016 Very well developed botryoidal specimen of Cassiterite variety Wood Tin from Llavisa, Bolivia. The Wood Tin has a reddish brown to brown colour on a white matrix with exposed areas displaying the internal banded layered structure with some black Mnoxide. A neat Cassiterite .

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KASSITERIT xx aus Bolivien, super Stufe / CASSITERITE from ...

KASSITERIT xx aus Bolivien, super Stufe / CASSITERITE from ...

Entdecken Sie KASSITERIT xx aus Bolivien, super Stufe / CASSITERITE from Bolivia, good specime in der großen Auswahl bei eBay. Kostenlose Lieferung für viele Artikel!

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Cassiterite / Locality

Cassiterite / Locality

A unique Cassiterite from this classic tin deposit in Bolivia. Viloco (sometimes called Araca) for many years has stood as one of the top Cassiterite localities in the world. This mine is still active today, and bears the unique distinction of producing the only GEM quality (facet grade) Cassiterites from any mine in Bolivia. Considering the millions of tons of tin ore that Bolivia has yielded ...

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Cassiterite crystals from Haununi, Bolivia #3635 | eBay

Cassiterite crystals from Haununi, Bolivia #3635 | eBay

Nice thumb nail grouping of glossy black well defined Cassiterite crystals from Huanuni mine, Huanuni, Oruro, Bolivia.

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BolivianRocks Mineral Collectors

BolivianRocks Mineral Collectors

gem cassiterite 8x5cm, whisky no damage, 365€

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