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Jordi Fabre
Overall coordinator of the Forum
Joined: 07 Aug 2006
Posts: 5028
Location: Barcelona
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 Posted: Apr 29, 2025 16:45 Post subject: Rutile from Boiling Springs, USA / MVM (Minerals - Virtual Museum) Collection |
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#MVM (Minerals - Virtual Museum) / more information about the piece with this link
| Mineral: | Rutile with Muscovite |
| Locality: | | Boiling Springs, Cleveland County, North Carolina, USA |  |
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| Dimensions: | main crystal size: 1 × 0.3 cm |
| Description: |
Reticulated aggregate of twinned Rutile crystals that are translucent, bright, with a very intense red color, and set on a matrix of tabular Muscovite crystals.
Unusual. |
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897 Time(s) |
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Jordi Fabre
Overall coordinator of the Forum
Joined: 07 Aug 2006
Posts: 5028
Location: Barcelona
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| Posted: May 02, 2025 15:51 Post subject: Wavellite from Dug Hill, USA / MVM (Minerals - Virtual Museum) Collection |
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#MVM (Minerals - Virtual Museum) / more information about the piece with this link
| Mineral: | Wavellite |
| Locality: | | Dug Hill, Avant, Garland County, Arkansas, USA | |
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| Dimensions: | 3.9 × 3.2 × 2.7 cm |
| Description: |
Multiple layers of Wavellite crystals finished in spheres, also of Wavellite.
The specimen comes from an old find, at least three decades old. |
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797 Time(s) |
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Jordi Fabre
Overall coordinator of the Forum
Joined: 07 Aug 2006
Posts: 5028
Location: Barcelona
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| Posted: May 04, 2025 16:39 Post subject: Brochantite from Milpillas Mine, Mexico / MVM (Minerals - Virtual Museum) Collection |
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#MVM (Minerals - Virtual Museum) / more information about the piece with this link
| Mineral: | Brochantite |
| Locality: | | Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico | |
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| Dimensions: | main crystal size: 1 × 0.2 cm |
| Description: |
Elongated idiomorphic Brochantite crystals with very well defined faces and edges and deep color.
On matrix, and partially covered by a later generation of fibrous crystals, of a lighter color and with satiny luster. |
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682 Time(s) |
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Jordi Fabre
Overall coordinator of the Forum
Joined: 07 Aug 2006
Posts: 5028
Location: Barcelona
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| Posted: May 05, 2025 13:07 Post subject: Elbaite (variety paraíba) from Brazil / MVM (Minerals - Virtual Museum) Collection |
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#MVM (Minerals - Virtual Museum) / more information about the piece with this link
| Mineral: | Elbaite (variety paraíba) |
| Locality: | | São José da Batalha, Salgadinho, Borborema, Paraíba, Brazil | |
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| Dimensions: | 3.2 × 0.8 × 0.8 cm |
| Description: |
Very well-defined and transparent crystal, with a more intense blue color at the base of the 'scepter', and with sharp terminal faces.
Its shape is especially noteworthy, since these Paraíba elbaites, famous for their attractive color, are rarely found as well-formed crystals. |
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586 Time(s) |
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Jordi Fabre
Overall coordinator of the Forum
Joined: 07 Aug 2006
Posts: 5028
Location: Barcelona
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| Posted: May 06, 2025 15:58 Post subject: Tricolour Tourmaline from Madagascar / MVM (Minerals - Virtual Museum) Collection |
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#MVM (Minerals - Virtual Museum) / more information about the piece with this link
| Mineral: | Tourmaline (Group) |
| Locality: | | Anjanabonoina, Ambohimanambola, Betafo District, Vakinankaratra Region, Madagascar | |
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| Dimensions: | 3.3 × 1.8 × 1.5 cm |
| Description: |
A floater crystal whose base is partially re-crystallized. It has color zones, with a clear contrast between the inner red zone red, and the skin which varies from green to yellow.
The lower termination is especially complex. |
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486 Time(s) |
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Jordi Fabre
Overall coordinator of the Forum
Joined: 07 Aug 2006
Posts: 5028
Location: Barcelona
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| Posted: May 10, 2025 16:55 Post subject: Uvarovite from Outokumpu, Finland / MVM (Minerals - Virtual Museum) Collection |
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#MVM (Minerals - Virtual Museum) / more information about the piece with this link
| Mineral: | Uvarovite |
| Locality: | | Mokkivaara Mine, Outokumpu, Tornio, Lapland Region, Finland | |
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| Dimensions: | 1.4 × 1.3 × 1.1 cm |
| Description: |
From the legendary Outokumpu Uvarovite Garnet locality comes this old timer.
A sharp, well colored, single Uvarovite crystal, floater, and pretty huge for the species. |
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301 Time(s) |
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Jordi Fabre
Overall coordinator of the Forum
Joined: 07 Aug 2006
Posts: 5028
Location: Barcelona
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| Posted: May 11, 2025 13:35 Post subject: Phenakite with Fluorite from Huanggang, China / MVM (Minerals - Virtual Museum) Collection |
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#MVM (Minerals - Virtual Museum) / more information about the piece with this link
| Mineral: | Phenakite with Fluorite and Orthoclase (variety adularia) |
| Locality: | | Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China | |
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| Dimensions: | 8.5 × 6.7 × 4.3 cm |
| Description: |
It was a novelty at Munich 2012. The elongated Phenakite crystals that coat the entire sample are very small but show very well-defined faces and edges. They are transparent and intensely bright. They are with sharp octahedral crystals of Fluorite with smaller faces of the cube. These crystals are translucent, with a very deep marine blue color and very well marked phantom growths. There are also some isolated crystals of Orthoclase (variety adularia)
This specimen was photographed and published as a novelty at the 2012 Munich Show of the magazine ‘Mineralien Welt’ and appears on page 24 of number 1/2013 |
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204 Time(s) |
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Jordi Fabre
Overall coordinator of the Forum
Joined: 07 Aug 2006
Posts: 5028
Location: Barcelona
|
| Posted: May 12, 2025 13:48 Post subject: Rhodonite from San Martín Mine, Peru / MVM (Minerals - Virtual Museum) Collection |
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#MVM (Minerals - Virtual Museum) / more information about the piece with this link
| Mineral: | Rhodonite on Calcite |
| Locality: | | San Martín Mine, Chiurucu (Chiuruco), Huallanca District, Bolognesi Province, Ancash Department, Peru | |
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| Dimensions: | 2.1 × 2.1 × 1.6 cm |
| Description: |
| Very nice miniature with excellent color and transparency and great esthetic due the Rhodonite crystals standing up on the white Calcite crystals. |
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55 Time(s) |
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