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MG50AK7: Eudidymite with Aegirine
New in Munich 2019: Parallel growth of sharp white Eudidymite crystals, doubly terminated and implanted in a group of Aegirine crystals. Eudidymite is a species that very rarely occurs in sharp and well-terminated crystals and that is why the specimens from this find are so exceptional. This specimen has been analyzed and we will send a copy of the analysis to the buyer.
This sample has been referenced and pictured, as a novelty in Munich 2019, in the magazine 'Le Règne Minéral' number 150, page 42 and published on the Mineralogical Record´s web page, in the ‘What's New’ section, report 54, December 13, 2019 edition, page 3 as well as in the magazine ‘Mineral Up’ on page 52 of the 2020/01 edition.
Mount Malosa (Northwest side), Zomba District  Malawi (09/2019)
Specimen size: 4.4 × 3 × 2.3 cm = 1.73” × 1.18” × 0.91”
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EA98Y7: Eudidymite with Aegirine
Aggregate of very thin laminar Eudidymite crystals that show very well defined contours, a more than considerable size for the species and with small and acute black Aegirine crystals. An excellent sample of a very uncommon species. The sample has been analyzed and we’ll send a copy of the analysis to the buyer.
Mount Malosa, Zomba District  Malawi (2005)
Specimen size: 14.6 × 7.8 × 1.8 cm = 5.75” × 3.07” × 0.71”
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MTX67AO7: Eudidymite with Aegirine and Quartz
Parallel growths of white Eudidymite crystals, sharp, doubly terminated, transparent, lustrous, and implanted in a group of acicular Aegirine crystals. Eudidymite is a species that very rarely occurs in well-defined crystals with good terminations, which is why the specimens from this find fall into the category of exceptional. The specimen has been analyzed and we will send a copy of the analysis to the buyer.
Mount Malosa (Northwest side), Zomba District  Malawi (09/2019)
Specimen size: 2.5 × 1.8 × 1.8 cm = 0.98” × 0.71” × 0.71”
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MF48AK7: Eudidymite with Aegirine and Quartz
New in Munich 2019: Parallel growth of well defined and doubly terminated white Eudidymite crystals on matrix, associated with smoky Quartz and Aegirine crystals. Eudidymite is a species that very rarely occurs in sharp well-terminated crystals and that is why the specimens from this find are so exceptional. The specimen has been analyzed and we will send a copy of the analysis to the buyer.
Mount Malosa (Northwest side), Zomba District  Malawi (09/2019)
Specimen size: 3.2 × 2.5 × 2.2 cm = 1.26” × 0.98” × 0.87”

Main crystal size: 1.5 × 0.4 cm = 0.59” × 0.16”
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MR99AL4: Eudidymite with Aegirine and Quartz
A novelty at Munich 2019. Very sharp, doubly-terminated floater crystal of Eudidymite with good terminations and marked parallel growths. The crystal is translucent, white, with pearly luster, accompanied by an Aegirine crystal and a doubly-terminated Quartz crystal, smoky in the terminal areas. Eudidymite rarely appears in such well-defined crystals, which is why the specimens of this find fall into the category of exceptional.
This specimen has been referenced and pictured, as a novelty in Munich 2019 in the magazine "Le Règne Minéral" number 150, page 42. It has been analyzed and we will send a copy of the analysis to the buyer.
Mount Malosa, Zomba District  Malawi (09/2019)
Specimen size: 4.8 × 3.9 × 3.4 cm = 1.89” × 1.54” × 1.34”
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MG49AK7: Eudidymite with Aegirine and Quartz
New in Munich 2019: Parallel growth of sharp, doubly terminated white Eudidymite crystals on matrix, associated with doubly terminated smoky Quartz crystals and very sharp and shiny Aegirine crystals. Eudidymite is a species that very rarely occurs in sharp and well-terminated crystals and that is why the specimens from this find are so exceptional. This specimen has been analyzed and we will send a copy of the analysis to the buyer.
Mount Malosa (Northwest side), Zomba District  Malawi (09/2019)
Specimen size: 2.9 × 2.7 × 1.7 cm = 1.14” × 1.06” × 0.67”

Main crystal size: 2.6 × 1.7 cm = 1.02” × 0.67”
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MF51AK7: Eudidymite with Aegirine and Quartz
New in Munich 2019: Groups of doubly terminated Eudidymite crystals, with good terminations and very marked parallel growths. They are translucent, colored white, and are implanted in a group of doubly terminated Aegirine crystals with small smoky Quartz crystals. Eudidymite is a species that rarely occurs in sharp and well-terminated crystals and that is why the specimens from this find are so exceptional. This specimen has been analyzed and we will send a copy of the analysis to the buyer.
Mount Malosa (Northwest side), Zomba District  Malawi (09/2019)
Specimen size: 6.6 × 3.6 × 4.2 cm = 2.60” × 1.42” × 1.65”
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NP26F7: Faden Quartz with Epidote
A fan of Quartz crystals. With them there are small crystals of Epidote. In fact the structure is very interesting, it is a 'faden' Quartz that has suffered some form of stretching. The result is that one can see a clearly curved crystal near the base. It comes from Morocco, but looks alpine.
Iouriren Mine (AGM Mine), Akka, Tafraout, Tiznit Province, Souss-Massa Region  Morocco (2004)
Specimen size: 8.7 × 7.3 × 4 cm = 3.43” × 2.87” × 1.57”

Main crystal size: 4.5 × 1.5 cm = 1.77” × 0.59”
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EXY92AQ1: Fairfieldite with Fluorapatite
Fairfieldite is a very rare phosphate of calcium and manganese and this extraordinary specimen may be considered among the best known for the species, if not the best. A group of translucent, lustrous, cream-white crystals sit on matrix with green-brown Fluorapatite. The specimen has been analyzed and we will send a copy of the analysis to the buyer.
Foote Lithium Co. Mine (Foote Mine), Kings Mountain District, Cleveland County, North Carolina  USA
Specimen size: 3.7 × 2.6 × 2.1 cm = 1.46” × 1.02” × 0.83”
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TRX93AQ1: Felsőbányaite with Azurite
Botryoidal growth of Felsőbányaite, a very rare aluminum sulfate, with a uniform blue color possibly due to staining by copper salts, on matrix, and with a small Azurite growth. The specimen is from the collection of Bill and Sandy Bowman (number 2299) and we will send the buyer both the label (in which it appears as "Chalcoalumite") and a copy of the analysis that correctly identifies it as Felsőbányaite.
Bisbee, Warren District, Mule Mountains, Cochise County, Arizona  USA
Specimen size: 4.3 × 2.9 × 2.1 cm = 1.69” × 1.14” × 0.83”
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TEL64AN9: Ferberite
Group of Ferberite crystals, one of them clearly dominant and outstanding, with sharp and lustrous crystal forms. It comes from a locality where few specimens of this quality have been seen. We will ship the specimen in its original Perky box from the Robert J. Noble collection, which also contains the label.
Mount Chambillaya mining district, Quime, Inquisivi Province, La Paz Departament  Bolivia
Specimen size: 2.9 × 2.4 × 1.3 cm = 1.14” × 0.94” × 0.51”
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TXT14AN2: Ferberite
Group of Ferberite crystals, one of them clearly dominant and very sharp, with sharp and very lustrous crystal forms. From a locality from which few high-quality specimens have been seen. We will ship the piece in its original Perky box from the Robert J. Noble collection, which also contains the label, which shows that it was previously in the Frank Melanson collection.
Mount Chambillaya mining district, Quime, Inquisivi Province, La Paz Departament  Bolivia
Specimen size: 2.6 × 1.9 × 0.9 cm = 1.02” × 0.75” × 0.35”

Main crystal size: 2.6 × 1.9 cm = 1.02” × 0.75”
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TXF14AO4: Ferberite
Ferberite crystal with a short and thick prismatic shape, with very sharp crystal forms and with crystalline coatings of Arsenopyrite. We will send the buyer the specimen in its original Perky box from the Robert J. (Bob) Noble collection, which also contains the label, stating that it was previously in the Melanson collection.
Viloco Mine, Loayza Province, La Paz Department  Bolivia
Specimen size: 2.4 × 2.4 × 1.5 cm = 0.94” × 0.94” × 0.59”
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HF27P8: Ferberite
Group of crystals of good size, thick, with unusual very acute terminations of velvety luster and very bright, not cleaved, lateral faces with subtle polycrystalline growths. The sample is with a numbered collection label without a name reference.
Minas da Panasqueira, level 2, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal
Specimen size: 12.7 × 5.9 × 3.8 cm = 5.00” × 2.32” × 1.50”
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RG56R6: Ferberite
A classic sample for European mineralogy. As with most of the samples from Zinnwald, it is a single crystal with very well defined faces and edges, and very fine striations.
Zinnwald/Cinovec, Krusné Hory Mountains, Erzgebirgskreis, Saxony/Sachsen  Germany
Specimen size: 4.7 × 2.9 × 2.4 cm = 1.85” × 1.14” × 0.94”
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RH96R6: Ferberite
A classic sample for European mineralogy. As with most of the samples from Zinnwald, it is a single crystal with very well defined faces and edges, and very fine striations.
Zinnwald/Cinovec, Krusné Hory Mountains, Erzgebirgskreis, Saxony/Sachsen  Germany
Specimen size: 5.4 × 3.9 × 2.4 cm = 2.13” × 1.54” × 0.94”
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TRM46AP7: Ferberite ('wolframite')
Ferberite crystal with an apparently pyramidal habit, with smooth crystal forms and lustrous faces as is typical for specimens from this deposit. A great European classic. The specimen comes from the old collection of Robert-Auguste Touchon and has an old handwritten label attached on the back with the specimen details.
Zinnwald/Cinovec, Krusné Hory Mountains, Erzgebirgskreis, Saxony/Sachsen  Germany
Specimen size: 4.4 × 3 × 2.7 cm = 1.73” × 1.18” × 1.06”
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MJ94AG4: Ferberite with Arsenopyrite, Muscovite and Calcite
Doubly terminated Ferberite crystals with parallel growths, very well defined faces and edges, very bright and on a matrix of Arsenopyrite crystals partially coated by Muscovite and with Calcite and Quartz crystals on the back.
Minas da Panasqueira, level 2, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal (10/2017)
Specimen size: 12.5 × 9.7 × 3.6 cm = 4.92” × 3.82” × 1.42”

Main crystal size: 4.7 × 3 cm = 1.85” × 1.18”
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EG36AM5: Ferberite with Arsenopyrite, Quartz and Muscovite
Parallel growth of two very sharp Ferberite crystals on matrix with Arsenopyrite and Quartz crystals and coatings of Muscovite aggregates. Large in size, the piece is more aesthetic than usual due to the contrast of the Ferberite crystals with the Muscovite matrix.
Minas da Panasqueira, levels 0-1, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal (05/2019)
Specimen size: 19 × 16.4 × 7.8 cm = 7.48” × 6.46” × 3.07”
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E97XD3: Ferberite with Calcite
Sharp Ferberite standing upright on the strange matrix of Calcite whose crystals have a very unusual form. They look like fine pasta shells and they are covering Chalcopyrite crystals. All together curious, and not bad either.
Baia Sprie Mine, Baia Sprie, Maramures  Romania (1999)
Specimen size: 10 × 8.5 × 3 cm = 3.94” × 3.35” × 1.18”

Main crystal size: 2.3 × 1.9 cm = 0.91” × 0.75”
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MB68X5: Ferberite with Calcite and Quartz
Curious polysynthetic Ferberite crystals with a leaf shape. They are very bright and are on matrix, with Quartz and Calcite. Ferberite is a very infrequent species at Baia Sprie.
Baia Sprie Mine, Baia Sprie, Maramures  Romania (1960-1970)
Specimen size: 11.3 × 8 × 3.9 cm = 4.45” × 3.15” × 1.54”
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ETT37AQ1: Ferberite with Calcite-Dolomite
Parallel growth of large Ferberite crystals, elongated, lustrous, and with coatings of rhombohedral Calcite-Dolomite crystals. Its definition and morphological perfection are outstanding, which is not common for this species in Panasqueira, not even in small specimens. The specimen comes from the collection of Francisco Fernández Ortega.
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal
Specimen size: 21 × 8.5 × 7 cm = 8.27” × 3.35” × 2.76”

Main crystal size: 20 × 2.5 cm = 7.87” × 0.98”
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TC69AL3: Ferberite with Calcite-Dolomite and Pyrite
Floater group of Ferberite crystals, elongated, flattened and in parallel growth, with good terminations, lustrous, and partially covered with lenticular Calcite-Dolomite crystals and small Pyrite crystals.
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal
Specimen size: 11.2 × 6.3 × 3.6 cm = 4.41” × 2.48” × 1.42”
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AB48Y8: Ferberite with Calcite-Dolomite, Muscovite and Pyrite
Parallel polycrystalline Ferberite growth with a sharp shape and very well defined terminal faces. The Ferberite crystals are with leafy Muscovite and small Pyrite crystals. The back side of the sample is completely coated by rhombohedral Dolomite crystals partially coated by white lenticular Calcite crystals.
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal (1987-2013)
Specimen size: 6 × 5.6 × 4 cm = 2.36” × 2.20” × 1.57”
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AC6M9: Ferberite with Fluorapatite and Mica
Growth of doubly terminated crystals with excellent terminations, very bright and with two implanted doubly terminated crystals of Fluorapatite.
Minas da Panasqueira, level 2, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal (1992)
Specimen size: 6.5 × 3 × 2.5 cm = 2.56” × 1.18” × 0.98”

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The James Catmur
Collections
The Silvane Collection
The Silvane
Collection
The Pedro Goy Collection
The Pedro Goy
Collection
The Desmond Sacco Collection
The Desmond Sacco
Collection
Best Specimens
Best Specimens
The Folch Collection
The Folch
Collection
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Minerals